एपीए उद्धरण

Gopinathan, C. P. (1981). Studies on phytoplankton in the estuarine and marine environments. C.M.F.R.I.

शिकागो स्टाइल उद्धरण

Gopinathan, C. P. Studies on Phytoplankton in the Estuarine and Marine Environments. Cochin: C.M.F.R.I, 1981.

एमएलए उद्धरण

Gopinathan, C. P. Studies on Phytoplankton in the Estuarine and Marine Environments. C.M.F.R.I, 1981.