APA استشهاد

Agarwal, S. (1990). Fishery management. Ashish.

استشهاد بنمط شيكاغو

Agarwal, S.C. Fishery Management. New Delhi: Ashish, 1990.

MLA استشهاد

Agarwal, S.C. Fishery Management. Ashish, 1990.