Ettinger, W. H., & Afable, R. F. (1994). Physical disability from knee osteoarthritis: The role of exercise as an intervention. Medicine and science in sports and exercise, 26(12), S. 1435-1440.
Chicago ZitierstilEttinger, Walter H., and Richard F. Afable. "Physical Disability From Knee Osteoarthritis: The Role of Exercise As an Intervention." Medicine and Science in Sports and Exercise 26, no. 12 (1994): S. 1435-1440.
MLA ZitierstilEttinger, Walter H., and Richard F. Afable. "Physical Disability From Knee Osteoarthritis: The Role of Exercise As an Intervention." Medicine and Science in Sports and Exercise 26.12 (1994): S. 1435-1440.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.