Παραπομπή APA

Sharma, V. S. (1981). Upasana. National Book Stall.

Παραπομπή Chicago Style

Sharma, V. S. Upasana. Kottayam: National Book Stall, 1981.

Παραπομπή MLA

Sharma, V. S. Upasana. National Book Stall, 1981.