Not sure why you need to bother with citations? Plagiarism is stealing and is very serious. Read about it at Plagiarism.org
Print manuals can be found in several editions in the Reference sections of Copley Library and the Legal Research Center, at the Copley Library reference desk, in the Copley book stacks, and on permanent reserve at Copley Library. The call number is LB2369 .T8
Check the catalog for availability.
Turabian style is really a simplified Chicago.
See this page for more information on other citation styles