APA aipamena

Balanandan, E. (2013). Natannutheertha vazhikal. Green Books.

Chicago Style aipamena

Balanandan, E. Natannutheertha Vazhikal. Thrissur: Green Books, 2013.

MLA aipamena

Balanandan, E. Natannutheertha Vazhikal. Green Books, 2013.