Please make use of the Chicago Manual of Style Libguide. There is a "Chicago Style" tab listed above.
The Writing Center has copies of 15th and 16th edition. The Reference Desk has a copy of 15th (16th on order)
See also Turabian, Kate L. A Manual for Writers of Term Papers, Theses, and Dissertations. Seventh Edition. Edited by Wayne C. Booth, Gregory G. Colomb, Joseph M. Williams. Chicago: The University of Chicago Press, 2007. The Library has a copy for check-out at
LB2369 .T8 2007and a copy of the 6th edition in Reference at LB2369 .T8 1996 (8th edition, 2013, on order). Title changed to Manual For Writers Of Research Papers, Theses, And Dissertations: Chicago Style For Students And Researchers