Search for and read the following journal articles (they are all open access):
Lowry, P.B. & Gaskin, J. 2014. Partial Least Squares (PLS) Structural Equation Modeling (SEM) for Building and Testing Behavioral Causal Theory: When to Choose It and How to Use It. IEEE Transactions On Professional Communication, 57(2):123-146.
Wang. J-L, Gaskin, J., Rost, D.H. & Gentile, D.A. 2017. The Reciprocal Relationship Between Passive Social Networking Site (SNS) Usage and Users’ Subjective Well-Being. Social Science Computer Review: 1-12.
Wang, J-L., Wang, H-Z., Gaskin, J. & Hawk, S. (2017) The Mediating Roles of Upward Social Comparison and Self-esteem and the Moderating Role of Social Comparison Orientation in the Association between Social Networking Site Usage and Subjective Well-Being. Front. Psychol., 8:771.
Also refer to Prof James Gaskin website for more information on bootstrapping methods:
Hancock, G.R., & Liu, M. (2012), Bootstrapping standard errors and data-model fit statistics. In R. H. Hoyle (ed.), Handbook of structural equation modeling (pp. 296-306). New York, NY: The Guilford Press.
Byrne, B.M (2016). Structural equation modeling with Amos (Chapter 12: Use of bootstrapping in addressing nonnormal data. New York, NY: Routledge.