APA-viite

Mariyamma Tharakan. (2003). Karshika vijnanam. State institute of languages.

Chicago-tyylinen lähdeviittaus

Mariyamma Tharakan. Karshika Vijnanam. Thiruvanathapuram: State institute of languages, 2003.

MLA-viite

Mariyamma Tharakan. Karshika Vijnanam. State institute of languages, 2003.