APA aipamena

Mathew Mammen. (2017). Manorama YearBook 2017. Malayala Manorama.

Chicago Style aipamena

Mathew Mammen. Manorama YearBook 2017. Kottayam: Malayala Manorama, 2017.

MLA aipamena

Mathew Mammen. Manorama YearBook 2017. Malayala Manorama, 2017.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.