Citazione APA

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

Stile di citazione Chicago

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

Citazione MLA

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