APA (7th ed.) Citation

Kwan, M., Wang, J., Tyburski, M., Epstein, D. H., Preston, K. L., & Kowalczyk, W. J. (2019). Uncertainties in the geographic context of health behaviors: A study of substance users' exposure to psychosocial stress using GPS data. International Journal of Geographical Information Science, 33(6), 1176. https://doi.org/10.1080/13658816.2018.1503276

Chicago Style (17th ed.) Citation

Kwan, Mei-Po, Jue Wang, Matthew Tyburski, David H. Epstein, Kenzie L. Preston, and William J. Kowalczyk. "Uncertainties in the Geographic Context of Health Behaviors: A Study of Substance Users' Exposure to Psychosocial Stress Using GPS Data." International Journal of Geographical Information Science 33, no. 6 (2019): 1176. https://doi.org/10.1080/13658816.2018.1503276.

MLA (9th ed.) Citation

Kwan, Mei-Po, et al. "Uncertainties in the Geographic Context of Health Behaviors: A Study of Substance Users' Exposure to Psychosocial Stress Using GPS Data." International Journal of Geographical Information Science, vol. 33, no. 6, 2019, p. 1176, https://doi.org/10.1080/13658816.2018.1503276.