एपीए उद्धरण

Chaurasia, H. (2007). Online marketing practices. Rajat pub.

शिकागो स्टाइल उद्धरण

Chaurasia, Harish. Online Marketing Practices. New Delhi: Rajat pub, 2007.

एमएलए उद्धरण

Chaurasia, Harish. Online Marketing Practices. Rajat pub, 2007.