APA-viite

Kunjukrishna Pillai, V. (1991). Studies on the Hydrobiology and Pollution of the Vembanad lake and Adjacent Waters. Central Marine Fisheries Research Institute.

Chicago-tyylinen lähdeviittaus

Kunjukrishna Pillai, V. Studies on the Hydrobiology and Pollution of the Vembanad Lake and Adjacent Waters. Cochin: Central Marine Fisheries Research Institute, 1991.

MLA-viite

Kunjukrishna Pillai, V. Studies on the Hydrobiology and Pollution of the Vembanad Lake and Adjacent Waters. Central Marine Fisheries Research Institute, 1991.