APA (7th ed.) Citation

Petrofsky, J. S. (1982). Isometric exercise and its clinical implications. Thomas.

Chicago Style (17th ed.) Citation

Petrofsky, Jerrold Scott. Isometric Exercise and Its Clinical Implications. Springfield, Ill.: Thomas, 1982.

MLA (9th ed.) Citation

Petrofsky, Jerrold Scott. Isometric Exercise and Its Clinical Implications. Thomas, 1982.

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