APA aipamena

Kottayathu Thampuran. (1973). Nivaatha kavacha kaalakeya vadham.

Chicago Style aipamena

Kottayathu Thampuran. Nivaatha Kavacha Kaalakeya Vadham. 1973.

MLA aipamena

Kottayathu Thampuran. Nivaatha Kavacha Kaalakeya Vadham. 1973.