APA (7th ed.) Citation

Snow, R., Guerra, C., Noor, A., Myint, H., & Hay, S. (2005). Malaria risk - Reply.

Chicago Style (17th ed.) Citation

Snow, R., C. Guerra, A. Noor, H. Myint, and S. Hay. Malaria Risk - Reply. 2005.

MLA (9th ed.) Citation

Snow, R., et al. Malaria Risk - Reply. 2005.