APA aipamena

Sathyan Kallurutti. (2014). Puthumazhappattukal. Green Books.

Chicago Style aipamena

Sathyan Kallurutti. Puthumazhappattukal. Thrissur: Green Books, 2014.

MLA aipamena

Sathyan Kallurutti. Puthumazhappattukal. Green Books, 2014.