This is a link for a helpful book on ectomycorrhizal fungi cultivation problematics Edible Ectomycorrhizal Mushrooms: Current Knowledge and Future Prospects (with a special focus on truffles and plenty of references therein):
As for media, the most effective are patented and difficult to find out, but Melin-Norkrans media with some modifications, PDA, different forms of Malt and Yeast extracts are commonly used. For media composition, growth conditions and references you can use the papers attached.
It depends of the species and also of the insolate. But you can try with MMN, BAF, PACH, MEPA, MFM or in my case I have excellent results with MS (Murashige and Skoog).