APA引文

Tay, E. L., Grant, K., Kirk, M., Mounts, A., & Kelly, H. (2013). Exploring a Proposed WHO Method to Determine Thresholds for Seasonal Influenza Surveillance. Public Library of Science.

Citação norma Chicago

Tay, Ee Laine, Kristina Grant, Martyn Kirk, Anthony Mounts, and Heath Kelly. Exploring a Proposed WHO Method to Determine Thresholds for Seasonal Influenza Surveillance. Public Library of Science, 2013.

MLA引文

Tay, Ee Laine, et al. Exploring a Proposed WHO Method to Determine Thresholds for Seasonal Influenza Surveillance. Public Library of Science, 2013.