एपीए उद्धरण

Kumar,Ravinder. (1984). Philosophical theory and social reality. Allied Publishers Pvt. Ltd.

शिकागो स्टाइल उद्धरण

Kumar,Ravinder. Philosophical Theory and Social Reality. New Delhi: Allied Publishers Pvt. Ltd, 1984.

एमएलए उद्धरण

Kumar,Ravinder. Philosophical Theory and Social Reality. Allied Publishers Pvt. Ltd, 1984.