APA-viite

Sheeba Susan Mathews. (1992). Ecological characteristic of Prawn culture fields in the Cochin area. Centre Marine Fisheries Research Institute.

Chicago-tyylinen lähdeviittaus

Sheeba Susan Mathews. Ecological Characteristic of Prawn Culture Fields in the Cochin Area. Cochin: Centre Marine Fisheries Research Institute, 1992.

MLA-viite

Sheeba Susan Mathews. Ecological Characteristic of Prawn Culture Fields in the Cochin Area. Centre Marine Fisheries Research Institute, 1992.