APA aipamena

Appan, M. P. (1972). Udhyana soonam. Sahitya Pravarthaka Sahakarana Sangam.

Chicago Style aipamena

Appan, M. P. Udhyana Soonam. Kottayam: Sahitya Pravarthaka Sahakarana Sangam, 1972.

MLA aipamena

Appan, M. P. Udhyana Soonam. Sahitya Pravarthaka Sahakarana Sangam, 1972.