APA (7th ed.) Citation

Havinga, E. (1991). Enjoying organic chemistry, 1927-1987. American Chemical Society.

Chicago Style (17th ed.) Citation

Havinga, Egbert. Enjoying Organic Chemistry, 1927-1987. Washington, DC: American Chemical Society, 1991.

MLA (9th ed.) Citation

Havinga, Egbert. Enjoying Organic Chemistry, 1927-1987. American Chemical Society, 1991.

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