Παραπομπή APA

Varkey, P. (1972). Gangasangamam. Vidyathrimithram.

Παραπομπή Chicago Style

Varkey, Ponkunnam. Gangasangamam. Kottayam: Vidyathrimithram, 1972.

Παραπομπή MLA

Varkey, Ponkunnam. Gangasangamam. Vidyathrimithram, 1972.