एपीए उद्धरण

Mahendra Kumar. (1975). Violence and nonviolence in international relations. Thomson Press.

शिकागो स्टाइल उद्धरण

Mahendra Kumar. Violence and Nonviolence in International Relations. Delhi: Thomson Press, 1975.

एमएलए उद्धरण

Mahendra Kumar. Violence and Nonviolence in International Relations. Thomson Press, 1975.