Ragothaman, G., & Trivedy, R. K. (2002). Aquatic ecology: A text book. Agrobios (India).
Chicago Style aipamenaRagothaman, G., and R. K. Trivedy. Aquatic Ecology: A Text Book. Jodhpur: Agrobios (India), 2002.
MLA aipamenaRagothaman, G., and R. K. Trivedy. Aquatic Ecology: A Text Book. Agrobios (India), 2002.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.