Services, U. S. D. o. H. a. H., & Leavitt, M. (2006). Pandemic planning update.
Chicago Style (17th ed.) CitationServices, United States. Department of Health and Human, and Michael Leavitt. Pandemic Planning Update. 2006.
MLA (9th ed.) CitationServices, United States. Department of Health and Human, and Michael Leavitt. Pandemic Planning Update. 2006.
Warning: These citations may not always be 100% accurate.