APA (7th ed.) Citation

Zamzow, D. R., & Feigel, W. P. (1982). Runner's world foot care book. Runner's World Books.

Chicago Style (17th ed.) Citation

Zamzow, Dennis R., and William P. Feigel. Runner's World Foot Care Book. Mountain View, Ca.: Runner's World Books, 1982.

MLA (9th ed.) Citation

Zamzow, Dennis R., and William P. Feigel. Runner's World Foot Care Book. Runner's World Books, 1982.