Παραπομπή APA

George, O. (1968). Sahityasamipanam. NBS.

Παραπομπή Chicago Style

George, Onakkur. Sahityasamipanam. Kottyam: NBS, 1968.

Παραπομπή MLA

George, Onakkur. Sahityasamipanam. NBS, 1968.