Gellert, P. (2011). A lifespan perspective on health behaviour change: Temporal, emotional, and social aspects in promoting physical activity in older adults.
Chicago-Zitierstil (17. Ausg.)Gellert, Paul. A Lifespan Perspective on Health Behaviour Change: Temporal, Emotional, and Social Aspects in Promoting Physical Activity in Older Adults. 2011.
MLA-Zitierstil (9. Ausg.)Gellert, Paul. A Lifespan Perspective on Health Behaviour Change: Temporal, Emotional, and Social Aspects in Promoting Physical Activity in Older Adults. 2011.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.