Some time ago I have written a Subversion Guideline. Contrary to the usual subversion information found on the web, I have tried to describe the subversion policies used in a project I work in as compact as possible. The result is now a 1 page description that can be nicely printed and pinned right next to the monitor.

Get it here, in different formats:

It is very likely that this guideline does not fit your exact need, you have to modify it to the development environment you want to apply it to. But it should be a good start.