APA引文

Billings, M. E., Johnson, D. A., Simonelli, G., Moore, K., Patel, S. R., Diez Roux, A. V., & Redline, S. (2016). Neighborhood Walking Environment and Activity Level Are Associated With OSA: The Multi-Ethnic Study of Atherosclerosis. Chest.

Citação norma Chicago

Billings, Martha E., Dayna A. Johnson, Guido Simonelli, Kari Moore, Sanjay R. Patel, Ana V. Diez Roux, and Susan Redline. "Neighborhood Walking Environment and Activity Level Are Associated With OSA: The Multi-Ethnic Study of Atherosclerosis." Chest 2016.

MLA引文

Billings, Martha E., et al. "Neighborhood Walking Environment and Activity Level Are Associated With OSA: The Multi-Ethnic Study of Atherosclerosis." Chest 2016.