APA (7th ed.) Citation

Blette, B. S., Howard, A. G., & Frerichs, L. M. (2019). High School Physical Activity and Nutrition Policy: Summarizing Changes Over Time Using Latent Class Analysis. American journal of preventive medicine, 57(3), e69-e76. https://doi.org/10.1016/j.amepre.2019.04.019

Chicago Style (17th ed.) Citation

Blette, Bryan S., Annie Green Howard, and Leah M. Frerichs. "High School Physical Activity and Nutrition Policy: Summarizing Changes Over Time Using Latent Class Analysis." American Journal of Preventive Medicine 57, no. 3 (2019): e69-e76. https://doi.org/10.1016/j.amepre.2019.04.019.

MLA (9th ed.) Citation

Blette, Bryan S., et al. "High School Physical Activity and Nutrition Policy: Summarizing Changes Over Time Using Latent Class Analysis." American Journal of Preventive Medicine, vol. 57, no. 3, 2019, pp. e69-e76, https://doi.org/10.1016/j.amepre.2019.04.019.