Παραπομπή APA

John Kunnappalli. (1972). Prakriyabhashyam. The author; sold by National Books Stall.

Παραπομπή Chicago Style

John Kunnappalli. Prakriyabhashyam. Kottayam: The author; sold by National Books Stall, 1972.

Παραπομπή MLA

John Kunnappalli. Prakriyabhashyam. The author; sold by National Books Stall, 1972.