Leonard, W. M. (1998). Physical activity and psychological well-being among high school seniors. Journal of sport behavior, 21(2), 196-205.
Chicago-Zitierstil (17. Ausg.)Leonard, Wilbert M. "Physical Activity and Psychological Well-being Among High School Seniors." Journal of Sport Behavior 21, no. 2 (1998): 196-205.
MLA-Zitierstil (9. Ausg.)Leonard, Wilbert M. "Physical Activity and Psychological Well-being Among High School Seniors." Journal of Sport Behavior, vol. 21, no. 2, 1998, pp. 196-205.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.
