Παραπομπή APA

Narayanan, P. V. (2009). Akkithathinte pranayakavithakal. Kairali Books.

Παραπομπή Chicago Style

Narayanan, P. V. Akkithathinte Pranayakavithakal. Kannur: Kairali Books, 2009.

Παραπομπή MLA

Narayanan, P. V. Akkithathinte Pranayakavithakal. Kairali Books, 2009.