APA (7th ed.) Citation

Peacock, T. E. (1972). The electronic structure of organic molecules. Pergamon Press.

Chicago Style (17th ed.) Citation

Peacock, T. E. The Electronic Structure of Organic Molecules. Oxford: Pergamon Press, 1972.

MLA (9th ed.) Citation

Peacock, T. E. The Electronic Structure of Organic Molecules. Pergamon Press, 1972.