APA (7th ed.) Citation

SL, H., P, T., & L, L. (2011). Environmental and policy approaches to increasing physical activity: Improving access to places for physical activity and dissemination of information. Global health promotion, 18(1), 43. https://doi.org/10.1177/1757975910393170

Chicago Style (17th ed.) Citation

SL, Howell, Tucker P, and Liburd L. "Environmental and Policy Approaches to Increasing Physical Activity: Improving Access to Places for Physical Activity and Dissemination of Information." Global Health Promotion 18, no. 1 (2011): 43. https://doi.org/10.1177/1757975910393170.

MLA (9th ed.) Citation

SL, Howell, et al. "Environmental and Policy Approaches to Increasing Physical Activity: Improving Access to Places for Physical Activity and Dissemination of Information." Global Health Promotion, vol. 18, no. 1, 2011, p. 43, https://doi.org/10.1177/1757975910393170.