Παραπομπή APA

Singh, A. K. (2014). Fundamentals of sociology. Anmol Publication.

Παραπομπή Chicago Style

Singh, Ajit K. Fundamentals of Sociology. New Delhi: Anmol Publication, 2014.

Παραπομπή MLA

Singh, Ajit K. Fundamentals of Sociology. Anmol Publication, 2014.