Παραπομπή APA

Raghavanpilla, K. (1979). Arthathintea adirthikal. sahithya pravarthaka sahakarana sangam.

Παραπομπή Chicago Style

Raghavanpilla, K. Arthathintea Adirthikal. kottayam: sahithya pravarthaka sahakarana sangam, 1979.

Παραπομπή MLA

Raghavanpilla, K. Arthathintea Adirthikal. sahithya pravarthaka sahakarana sangam, 1979.