APA aipamena

Sankara Kurup, G. (1969). Ummar Ghayamum mattu kavithakalum. Aamina Bookstall.

Chicago Style aipamena

Sankara Kurup, G. Ummar Ghayamum Mattu Kavithakalum. Aamina Bookstall, 1969.

MLA aipamena

Sankara Kurup, G. Ummar Ghayamum Mattu Kavithakalum. Aamina Bookstall, 1969.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.