APA aipamena

Kovoor. E.M. (1969). Nalla kalam. Current Books.

Chicago Style aipamena

Kovoor. E.M. Nalla Kalam. Current Books: Current Books, 1969.

MLA aipamena

Kovoor. E.M. Nalla Kalam. Current Books, 1969.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.