Παραπομπή APA

Duggal, K. (1980). Book publishing in India. Marwah publications.

Παραπομπή Chicago Style

Duggal, K.S. Book Publishing in India. New Delhi: Marwah publications, 1980.

Παραπομπή MLA

Duggal, K.S. Book Publishing in India. Marwah publications, 1980.