Παραπομπή APA

Sachdeva, D. R., & Vidya, B. (2008). Introduction to sociology (42.). Kitab Mahal.

Παραπομπή Chicago Style

Sachdeva, D R., και Bhushan Vidya. Introduction to Sociology. 42. New Delhi: Kitab Mahal, 2008.

Παραπομπή MLA

Sachdeva, D R., και Bhushan Vidya. Introduction to Sociology. 42. Kitab Mahal, 2008.