एपीए उद्धरण

Chawla, D. (2011). Research methodology: : concepts and cases. Vikas Publishing House.

शिकागो स्टाइल उद्धरण

Chawla, Deepak. Research Methodology: : Concepts and Cases. Vikas Publishing House, 2011.

एमएलए उद्धरण

Chawla, Deepak. Research Methodology: : Concepts and Cases. Vikas Publishing House, 2011.