Kaczynski, A. T., Wilhelm Stanis, S. A., & Hipp, J. A. (2014). Point-of-decision prompts for increasing park-based physical activity: A crowdsource analysis. Prev Med.
Chicago ZitierstilKaczynski, Andrew T., Sonja A. Wilhelm Stanis, und J. Aaron Hipp. "Point-of-decision Prompts for Increasing Park-based Physical Activity: A Crowdsource Analysis." Prev Med 2014.
MLA ZitierstilKaczynski, Andrew T., Sonja A. Wilhelm Stanis, und J. Aaron Hipp. "Point-of-decision Prompts for Increasing Park-based Physical Activity: A Crowdsource Analysis." Prev Med 2014.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.