APA (7th ed.) Citation

Oswald, W. E., Stewart, A. E. P., Kramer, M. R., Endeshaw, T., Zerihun, M., Melak, B., . . . Clasen, T. F. (2017). Active trachoma and community use of sanitation, Ethiopia. Bulletin of the World Health Organization, 95(4), 250. https://doi.org/10.2471/BLT.16.177758

Chicago Style (17th ed.) Citation

Oswald, William E., et al. "Active Trachoma and Community Use of Sanitation, Ethiopia." Bulletin of the World Health Organization 95, no. 4 (2017): 250. https://doi.org/10.2471/BLT.16.177758.

MLA (9th ed.) Citation

Oswald, William E., et al. "Active Trachoma and Community Use of Sanitation, Ethiopia." Bulletin of the World Health Organization, vol. 95, no. 4, 2017, p. 250, https://doi.org/10.2471/BLT.16.177758.