APA (7th ed.) Citation

Hettinger, T. (1961). Physiology of strength. Thomas.

Chicago Style (17th ed.) Citation

Hettinger, Theodor. Physiology of Strength. Springfield, Ill.: Thomas, 1961.

MLA (8th ed.) Citation

Hettinger, Theodor. Physiology of Strength. Thomas, 1961.

Warning: These citations may not always be 100% accurate.