If you somehow haven't figured out what works best for you in studying, then you'll find out pretty quickly once things start. My school thankfully eased us in with our classes, though it didn't seem like it. For anatomy, I only have a netters, the notes given, and online materials from a few websites provided/found. Like Masticate3Xaday said, it is way more important to understand 3D relationships and structure/function relationships than wrote memorizing them. One of the friends I study with told me how he appreciated that I focus on that, and understanding, as he does, because other people he studied with are only trying to memorize the details and can care less why things work the way the do (and those people are the ones who I've heard saying they are struggling to pass). It is slower, but you retain much more, and come exam time, everything will be much clearer and even if you don't know an answer, you'll be able to reason your way into guessing very well.
As far as histo, there are great online resources, and hopefully you'll be able to relate it to gross anatomy and physiology so it makes more sense. I was lucky to have an insane histo class in undergrad which makes the histo I'm in now look like a joke.
