APA (7e ed.) Bronvermelding

Edwards,Peggy Tsouros, A. (2006). Promoting physical activity and active living in urban environments. World Health Organization.

Chicago (17e ed.) Bronvermelding

Edwards,Peggy Tsouros, Agis. Promoting Physical Activity and Active Living in Urban Environments. Turkey: World Health Organization, 2006.

MLA (8e ed.) Bronvermelding

Edwards,Peggy Tsouros, Agis. Promoting Physical Activity and Active Living in Urban Environments. World Health Organization, 2006.

Let op: Deze citaties zijn niet altijd 100% accuraat.