There are many books, Polit & Beck have good ones such as:

Nursing research: Principles and methods

An Introduction to Evidence-based Practice in Nursing & Healthcare by Alison Pooler & Pearson 

https://www.google.com/shopping/product/229687602975535872?q=nursing+evidence+based+practice+book&espv=2&biw=1366&bih=653&bav=on.2,or.r_cp.&bvm=bv.98476267,d.bGg&ion=1&tch=1&ech=1&psi=l32yVbKyKoShsgHlmKjwDw.1437760927777.7&prds=paur:ClkAsKraX4liFO4JRFtGQraMta86AnGDhQEY8CmUMlVdnyhbvZsojdYUFwqY9ky2pHX81A25iBnCpgIAbkBiUW7-xFCC3bHxbKFA_qc9L4ugb6pAo6qKgpsSchIZAFPVH72t9LEpSxlMR5W5CNpSjfnun_LSGw&sa=X&ved=0CNUDEPMCMApqFQoTCNfHw_2s9MYCFQS8FAodAK4MUQ

I teach from Polit and Beck and find them the easiest to teach to from.

I suggest that you have a look on the followings   

Evidence-Based Practice in Nursing & Healthcare: A Guide to Best Practice 3rd edition

http://www.amazon.com/Evidence-Based-Practice-Nursing-Healthcare-Guide/dp/1451190948/ref=dp_ob_title_bk

Using Evidence to Guide Nursing Practice 

http://www.fishpond.com.au/Books/Using-Evidence-to-Guide-Nursing-Practice-Mary-Courtney-Edited-by-Helen-McCutcheon-Edited-by/9780729539500?gclid=COu0x-7m-sYCFYwHvAodffUAdg

Ma'en

Evidence based practice across the health professions, 2nd ed. by Hoffmann, Bennett, and Del Mar is excellent if you are interested in EBP in allied health as well as medicine. 

Another good introductory text is:

Salisbury, J., Glasziou, Paul, & Del Mar, Chris. (2007). Evidence-based practice workbook bridging the gap between health care research and practice (2nd ed.). Malden, Mass.: Blackwell/BMJ Books.

I am a doctoral student and have really enjoyed the clinical applicability of Melnyk, B., & Fineout-Overholt, E. (2015). Evidenced based practice in nursing and healthcare: A guide to best practice (3rd ed.). Philedelphia, PA: Walters Kluwer.  This is a book that I am not selling back because it will be relevant in my clinical research.  It has been a blessing with the real-life applications and tools included in the book and resources.  Best of luck to you.

Please look at the www.joannabriggs.edu.au

Thanks to all for all the rich valuable resources,I'm so grateful to al researchers across the globe.Regards,

Joby George

Polit & Beck, great for intro to EBP and developing a project.

I have also used Hall and Roussel as an adjunct to Polit and Beck as a DNP student. 

Thanks Yvonne Carroccino and Casey Norris for your valauble inputs

I too would highly recommend: Melnyk, B.M., & Fineout-Overholt, E. (2015). Evidence-Based Practice in Nursing and Healthcare:  A Guide to Best Practice. (3rd ed.) Philadelphia, PA: Lippincott Williams & Wilkins.  as mentioned previously.  However, another great "quick and easy" source is the

AJN's Evidence-Based Practice Series: Step by Step

 http://www.nursingcenter.com/evidencebasedpracticenetwork/Home/Tools-Resources/Collections/AJN-EBP-Series.aspx

Good luck!

DiCenso, Guyatt & Ciliska

Thanks Tracey Brewer and Faith donald for your valuable inputs

Errors of Omission 2015 American nurses association contains details on the impact of nursing care

I would recommend A beginners guide to evidence based practice by Helen Aveyard and Pam Sharp. We use this as our core text book at Oxford Brookes

I recommend  THINKING FAST AND SLOW by Daniel Kahneman

I would suggest KADDER PARAHOO

Start with the biography of Phil Hall- who felt that ‘‘we have moved

from evidence-based decision-making to decision-based

evidence-making.’’  This is surely true.  see this link:

http://onlinelibrary.wiley.com/doi/10.1111/j.1523-536X.2008.00298.x/pdf

If you want to understand psychology of economics- and of course behavioral economics is what drives medical practice,  then read

Daniel Kahneman   Thinking Fast and Slow.      He wont the Nobel prize for this work.   its so brilliant you read one page and then put it down and think about it. 

Examples of Decision Based Evidence making;

Cesarean for breech birth metaanalysis by Hannah M

induction for Postdates  by Cohain JS  (JObGYNRepMed 21050

I can send you more- in other words, in Medicine, there is great bias in the way experiments are set up- to get the 'Evidence" they want

Thanks Vishnu Renjith for your valuable inputs.I'm sure that AJN's Evidence-Based Practice Series: Step by Step will be really worth resources,thanks once again

Thanks Judy Slome Cohain for giving an insight to EBP.i'll look forward for all your inputs.