APA (7th ed.) Citation

High, P., Handschur, E. F., Eze, O. S., Montana, B., Robertson, C., Tan, C., . . . Gallagher, K. (2009). Mumps Outbreak -- New York, New Jersey, Quebec, 2009. MMWR: Morbidity & Mortality Weekly Report, 58(45), 1270.

Chicago Style (17th ed.) Citation

High, P., et al. "Mumps Outbreak -- New York, New Jersey, Quebec, 2009." MMWR: Morbidity & Mortality Weekly Report 58, no. 45 (2009): 1270.

MLA (9th ed.) Citation

High, P., et al. "Mumps Outbreak -- New York, New Jersey, Quebec, 2009." MMWR: Morbidity & Mortality Weekly Report, vol. 58, no. 45, 2009, p. 1270.