APA (7th ed.) Citation

Lindberg, G. D. (1975). The effects of isometric and isotonic exercise upon selected cardiac intervals. Lindberg.

Chicago Style (17th ed.) Citation

Lindberg, Gary Dameron. The Effects of Isometric and Isotonic Exercise upon Selected Cardiac Intervals. Springfield, Mass.: Lindberg, 1975.

MLA (9th ed.) Citation

Lindberg, Gary Dameron. The Effects of Isometric and Isotonic Exercise upon Selected Cardiac Intervals. Lindberg, 1975.