Παραπομπή APA

Gopakumar, T. (2001). Payanam. Sahitya Pravarthaka Co-operative Society.

Παραπομπή Chicago Style

Gopakumar, T.N. Payanam. Kottayam: Sahitya Pravarthaka Co-operative Society, 2001.

Παραπομπή MLA

Gopakumar, T.N. Payanam. Sahitya Pravarthaka Co-operative Society, 2001.