APA (7th ed.) Citation

Heller, N. (2002). Why a painting is like a pizza: A guide to understanding and enjoying modern art. Princeton University Press.

Chicago Style (17th ed.) Citation

Heller, Nancy. Why a Painting Is like a Pizza: A Guide to Understanding and Enjoying Modern Art. Princeton, N.J.: Princeton University Press, 2002.

MLA (9th ed.) Citation

Heller, Nancy. Why a Painting Is like a Pizza: A Guide to Understanding and Enjoying Modern Art. Princeton University Press, 2002.