APA aipamena

Antony,J.John. (2011). Keralathinte Vikasana Sadhyathakal (1.). Pulkood Books.

Chicago Style aipamena

Antony,J.John. Keralathinte Vikasana Sadhyathakal. 1. Kpllam: Pulkood Books, 2011.

MLA aipamena

Antony,J.John. Keralathinte Vikasana Sadhyathakal. 1. Pulkood Books, 2011.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.