APA (7th ed.) Citation

Vertosick, F. T. (2000). Why we hurt: The natural history of pain. Harcourt.

Chicago Style (17th ed.) Citation

Vertosick, Frank T. Why We Hurt: The Natural History of Pain. New York: Harcourt, 2000.

MLA (8th ed.) Citation

Vertosick, Frank T. Why We Hurt: The Natural History of Pain. Harcourt, 2000.