एपीए उद्धरण

Gopinathan, C. P. (1981). Studies on phytoplankton in the estuarine and marine environments. Central Marine Fisheries Research Institute.

शिकागो स्टाइल उद्धरण

Gopinathan, C P. Studies on Phytoplankton in the Estuarine and Marine Environments. Cochin: Central Marine Fisheries Research Institute, 1981.

एमएलए उद्धरण

Gopinathan, C P. Studies on Phytoplankton in the Estuarine and Marine Environments. Central Marine Fisheries Research Institute, 1981.