एपीए उद्धरण

Churchill, G. A. (2004). Marketing research: Methodological foundations. Singapore.

शिकागो स्टाइल उद्धरण

Churchill, Gilbert A. Marketing Research: Methodological Foundations. Thomson: Singapore, 2004.

एमएलए उद्धरण

Churchill, Gilbert A. Marketing Research: Methodological Foundations. Singapore, 2004.