APA-referens

Carlson, J. A., Sallis, J. F., Conway, T. L., Saelens, B. E., Frank, L. D., Kerr, J., . . . King, A. C. (2011). Interactions between Psychosocial and Built Environment Factors in Explaining Older Adults’ Physical Activity.

Chicago-stil citat

Carlson, Jordan A., James F. Sallis, Terry L. Conway, Brian E. Saelens, Lawrence D. Frank, Jacqueline Kerr, Kelli L. Cain, och Abby C. King. Interactions between Psychosocial and Built Environment Factors in Explaining Older Adults’ Physical Activity. 2011.

MLA-referens

Carlson, Jordan A., et al. Interactions between Psychosocial and Built Environment Factors in Explaining Older Adults’ Physical Activity. 2011.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.