APA استشهاد

Beohar, B., & Tiwari, S. S. (2006). Marketing promotion policies in agriculture in India. Sarup & Sons.

استشهاد بنمط شيكاغو

Beohar, Bipin.,ed, و Sanjay.,ed. Singh Tiwari. Marketing Promotion Policies in Agriculture in India. New Delhi: Sarup & Sons, 2006.

MLA استشهاد

Beohar, Bipin.,ed, و Sanjay.,ed. Singh Tiwari. Marketing Promotion Policies in Agriculture in India. Sarup & Sons, 2006.