Specifically, I'm citing a privately published book which is not widely available. If the core concept of source citation is to provide the information necessary for another researcher to find the source, then I think I need to include the repository. I entered the info on the repository tab, but can't seem to find a way to get Legacy to include it in the citation (without retyping it in one of the other fields.)
By the way, the template I used in SourceWriter was: books, authored, basic format.
The non-chart reports allow you to include the sources and repositories. When you creat a source, there is a tab for the repository information, and you can include notes for the repository, and in the Text/Comments section of the template.