Παραπομπή APA

Omana P V. (1990). Nighandukkal Malayalatil. Current Books.

Παραπομπή Chicago Style

Omana P V. Nighandukkal Malayalatil. Kottayam: Current Books, 1990.

Παραπομπή MLA

Omana P V. Nighandukkal Malayalatil. Current Books, 1990.