एपीए उद्धरण

Varma, A. R. (1968). Bhashabhushanam: Rhetoric. Sahitya Pravarthaka Co-operative Society Ltd.

शिकागो स्टाइल उद्धरण

Varma, A.R. Rajaraja. Bhashabhushanam: Rhetoric. Kottayam: Sahitya Pravarthaka Co-operative Society Ltd, 1968.

एमएलए उद्धरण

Varma, A.R. Rajaraja. Bhashabhushanam: Rhetoric. Sahitya Pravarthaka Co-operative Society Ltd, 1968.