Gaya APA

Schaefer, R, T. (2013). Sociology: a Briefe Introduction (Cet. 1-). Palangkaraya: McGRAW HILL _2.

Gaya MLA

Schaefer, Richard, T.. "Sociology: a Briefe Introduction". Cet. 1- Palangkaraya: McGRAW HILL _2, 2013. Buku Teks.