APA (7th ed.) Citation

Simonson, E. (1971). Physiology of work capacity and fatigue. Physiology of work capacity and fatigue.

Chicago Style (17th ed.) Citation

Simonson, E. "Physiology of Work Capacity and Fatigue." Physiology of Work Capacity and Fatigue 1971.

MLA (9th ed.) Citation

Simonson, E. "Physiology of Work Capacity and Fatigue." Physiology of Work Capacity and Fatigue, 1971.

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