APA استشهاد

Sarkar, A. (1989). Problems in consumers in modern India. Discovery publishing house.

استشهاد بنمط شيكاغو

Sarkar, A. Problems in Consumers in Modern India. Delhi: Discovery publishing house, 1989.

MLA استشهاد

Sarkar, A. Problems in Consumers in Modern India. Discovery publishing house, 1989.