Gaya APA

Schaefer, R, T. (2015). Sociology A Brief Indoduction (9th Edition) (Edisi 9). New York: McGrawHill Companies.

Gaya MLA

Schaefer, Richard, T. "Sociology A Brief Indoduction (9th Edition)". Edisi 9 New York: McGrawHill Companies, 2015. FT-SIPIL.