APA aipamena

(1970). Visvavijnanakosham-volume 4. National Book Stall.

Chicago Style aipamena

Visvavijnanakosham-volume 4. Kottayam: National Book Stall, 1970.

MLA aipamena

Visvavijnanakosham-volume 4. National Book Stall, 1970.