Παραπομπή APA

Schaefer, R. T. (2012). Sociology: A brief introduction (9th ed.). Tata McGraw Hill.

Παραπομπή Chicago Style

Schaefer, Richard T. Sociology: A Brief Introduction. 9th ed. New Delhi: Tata McGraw Hill, 2012.

Παραπομπή MLA

Schaefer, Richard T. Sociology: A Brief Introduction. 9th ed. Tata McGraw Hill, 2012.