APA استشهاد

Saeed, M., & Ansari, A. (1990). Cooperative marketing and processing. Anmol.

استشهاد بنمط شيكاغو

Saeed, M., و A.A Ansari. Cooperative Marketing and Processing. New Delhi: Anmol, 1990.

MLA استشهاد

Saeed, M., و A.A Ansari. Cooperative Marketing and Processing. Anmol, 1990.