Παραπομπή APA

Pottekkattu, S. K. (1971). Natanpremam. Sahitya Pravarthaka Co-operative Society Ltd.

Παραπομπή Chicago Style

Pottekkattu, S. K. Natanpremam. Kottayam: Sahitya Pravarthaka Co-operative Society Ltd, 1971.

Παραπομπή MLA

Pottekkattu, S. K. Natanpremam. Sahitya Pravarthaka Co-operative Society Ltd, 1971.