APA aipamena

Sukumaran, N. (1971). Prathamika krsitatvannal. State Institute of Languages.

Chicago Style aipamena

Sukumaran, N. Prathamika Krsitatvannal. Trivandrum: State Institute of Languages, 1971.

MLA aipamena

Sukumaran, N. Prathamika Krsitatvannal. State Institute of Languages, 1971.