APA citiranje

Fan, J. X., Wen, M., & Wan, N. (2017). Built environment and active commuting: Rural-urban differences in the U.S. SSM Popul Health.

Citação norma Chicago

Fan, Jessie X., Ming Wen, and Neng Wan. "Built Environment and Active Commuting: Rural-urban Differences in the U.S." SSM Popul Health 2017.

MLA citiranje

Fan, Jessie X., Ming Wen, and Neng Wan. "Built Environment and Active Commuting: Rural-urban Differences in the U.S." SSM Popul Health 2017.