Παραπομπή APA

Agrawal, S. C. (1999). Limnology. APH Publishing Corporation.

Παραπομπή Chicago Style

Agrawal, S C. Limnology. New Delhi: APH Publishing Corporation, 1999.

Παραπομπή MLA

Agrawal, S C. Limnology. APH Publishing Corporation, 1999.