APA aipamena

Namboodiri, E. V. N. (2002). Kerala bhaasha charithram.

Chicago Style aipamena

Namboodiri, E V N. Kerala Bhaasha Charithram. Kottayam, Current Books, 2002.

MLA aipamena

Namboodiri, E V N. Kerala Bhaasha Charithram. 2002.