Zollinger, H. (1991). Color chemistry: Syntheses, properties and applications of organic dyes and pigments (2nd edition.). VCH Publishers.
Chicago Style (17th ed.) CitationZollinger, Heinrich. Color Chemistry: Syntheses, Properties and Applications of Organic Dyes and Pigments. 2nd edition. Weinheim: VCH Publishers, 1991.
MLA (8th ed.) CitationZollinger, Heinrich. Color Chemistry: Syntheses, Properties and Applications of Organic Dyes and Pigments. 2nd edition. VCH Publishers, 1991.
Warning: These citations may not always be 100% accurate.