APA (7th ed.) Citation

Illich, I. D. (1973). Deschooling society. Penguin Books.

Chicago Style (17th ed.) Citation

Illich, Ivan D. Deschooling Society. Harmondsworth, Middlesex, England: Penguin Books, 1973.

MLA (9th ed.) Citation

Illich, Ivan D. Deschooling Society. Penguin Books, 1973.