Παραπομπή APA

Diwakar, R. R. (1989). Nehru and his contributions to world peace.

Παραπομπή Chicago Style

Diwakar, R R. Nehru and His Contributions to World Peace. New Delhi, Gandhi Peace Foundation, 1989.

Παραπομπή MLA

Diwakar, R R. Nehru and His Contributions to World Peace. 1989.