Herens, M. C., van Ophem, J. A. C., Wagemakers, A. M. A. E., & Koelen, M. A. (2015). Predictors of willingness to pay for physical activity of socially vulnerable groups in community-based programs. Springerplus.
Stile di citazione ChicagoHerens, Marion C., Johan A. C. van Ophem, Annemarie M. A. E. Wagemakers, e Maria A. Koelen. "Predictors of Willingness to Pay for Physical Activity of Socially Vulnerable Groups in Community-based Programs." Springerplus 2015.
Citazione MLAHerens, Marion C., Johan A. C. van Ophem, Annemarie M. A. E. Wagemakers, e Maria A. Koelen. "Predictors of Willingness to Pay for Physical Activity of Socially Vulnerable Groups in Community-based Programs." Springerplus 2015.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.