How can I identify mushroom spore prints? With and without a microscope?

I would like to know how one can identify a mushroom by it's spore print. Such as the color by which I have read so far somewhat narrows it down and how I can identify a mushroom by looking at its spores maginified by a microscope to narrow it down to one type of mushroom? And if a chart of spore print color or whatever is avalible it would be appreciated.