APA aipamena

Govindappilla, M. Tarabhai (4th ed.). Sreeramavilasom.

Chicago Style aipamena

Govindappilla, MK. Tarabhai. 4th ed. Quilon: Sreeramavilasom.

MLA aipamena

Govindappilla, MK. Tarabhai. 4th ed. Sreeramavilasom.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.