एपीए उद्धरण

Rittner, D., & Bailey, R. A. (2006). The encyclopedia of chemistry. Viva books private limited.

शिकागो स्टाइल उद्धरण

Rittner, Don, और Ronald A. Bailey. The Encyclopedia of Chemistry. New Delhi: Viva books private limited, 2006.

एमएलए उद्धरण

Rittner, Don, और Ronald A. Bailey. The Encyclopedia of Chemistry. Viva books private limited, 2006.