APA استشهاد

Sharma, G., Mohandas, A., & Antony, A. (1979). Contributions to marine sciences.

استشهاد بنمط شيكاغو

Sharma, G.S, A. Mohandas, و A. Antony. Contributions to Marine Sciences. Cochin, 1979.

MLA استشهاد

Sharma, G.S, et al. Contributions to Marine Sciences. 1979.