APA aipamena

Velayudhan Pantheerankavu. (1987). Bhoomi nammude graham (2nd ed.). Kerala Sastra Sahitya Parishad.

Chicago Style aipamena

Velayudhan Pantheerankavu. Bhoomi Nammude Graham. 2nd ed. Kochi: Kerala Sastra Sahitya Parishad, 1987.

MLA aipamena

Velayudhan Pantheerankavu. Bhoomi Nammude Graham. 2nd ed. Kerala Sastra Sahitya Parishad, 1987.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.