APA aipamena

Govindankuttinnayar, U. (1966). Nisithini. PKB.

Chicago Style aipamena

Govindankuttinnayar, Ullattil. Nisithini. Calicut: PKB, 1966.

MLA aipamena

Govindankuttinnayar, Ullattil. Nisithini. PKB, 1966.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.