APA ציטוט

Duncan, D. T., Aldstadt, J., Whalen, J., Melly, S. J., & Gortmaker, S. L. (2011). Validation of Walk Score(®) for Estimating Neighborhood Walkability: An Analysis of Four US Metropolitan Areas. Molecular Diversity Preservation International (MDPI).

Citação norma Chicago

Duncan, Dustin T., Jared Aldstadt, John Whalen, Steven J. Melly, and Steven L. Gortmaker. Validation of Walk Score(®) for Estimating Neighborhood Walkability: An Analysis of Four US Metropolitan Areas. Molecular Diversity Preservation International (MDPI), 2011.

ציטוט MLA

Duncan, Dustin T., et al. Validation of Walk Score(®) for Estimating Neighborhood Walkability: An Analysis of Four US Metropolitan Areas. Molecular Diversity Preservation International (MDPI), 2011.