APA (7th ed.) Citation

Klessinger, M. (1994). Excited states and photochemistry of organic molecules. VCH Publishing.

Chicago Style (17th ed.) Citation

Klessinger, Martin. Excited States and Photochemistry of Organic Molecules. New York: VCH Publishing, 1994.

MLA (9th ed.) Citation

Klessinger, Martin. Excited States and Photochemistry of Organic Molecules. VCH Publishing, 1994.

Warning: These citations may not always be 100% accurate.