Παραπομπή APA

Dr. K. M George. (1978). Sarva Vijnanakosham Vol 4.

Παραπομπή Chicago Style

Dr. K. M George. Sarva Vijnanakosham Vol 4. State Institute of Encyclopedic Publications Thiruvananthapuram, 1978.

Παραπομπή MLA

Dr. K. M George. Sarva Vijnanakosham Vol 4. 1978.