APA aipamena

Gopalannayar. (1970). Mantippennu. Sree Ramavilasam.

Chicago Style aipamena

Gopalannayar. Mantippennu. Quilon: Sree Ramavilasam, 1970.

MLA aipamena

Gopalannayar. Mantippennu. Sree Ramavilasam, 1970.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.