एपीए उद्धरण

Bernal, I., & Hamilton, W. C. (1972). Symmetry: A stereoscopic guide for chemists. W H Freeman and Company.

शिकागो स्टाइल उद्धरण

Bernal, Ivan, और Walter C. Hamilton. Symmetry: A Stereoscopic Guide for Chemists. San Francisco: W H Freeman and Company, 1972.

एमएलए उद्धरण

Bernal, Ivan, और Walter C. Hamilton. Symmetry: A Stereoscopic Guide for Chemists. W H Freeman and Company, 1972.