Gaya APA

Turabian, K, L. (2007). Manual for Writers of Research Papers, Theses, and Dissertations, A, 7th Edition (7). : University of Chicago Press.

Gaya MLA

Turabian, Kate, L.. "Manual for Writers of Research Papers, Theses, and Dissertations, A, 7th Edition". 7 : University of Chicago Press, 2007. Academic.