APA aipamena

Abraham Joseph. (1978). Ayanam manushyayanam. Sahitya Pravarthaka Sahakarana Sangam.

Chicago Style aipamena

Abraham Joseph. Ayanam Manushyayanam. Kottayam: Sahitya Pravarthaka Sahakarana Sangam, 1978.

MLA aipamena

Abraham Joseph. Ayanam Manushyayanam. Sahitya Pravarthaka Sahakarana Sangam, 1978.