APA (7th ed.) Citation

Silver, M., Archer, J., Hobbs, B., Eckert, A., & Conner, M. (2011). Preparedness 101: Zombie pandemic. U.S. Dept. of Health and Human Services, Centers for Disease Control and Prevention.

Chicago Style (17th ed.) Citation

Silver, Maggie, James Archer, Bob Hobbs, Alissa Eckert, and Mark Conner. Preparedness 101: Zombie Pandemic. [Atlanta, GA]: U.S. Dept. of Health and Human Services, Centers for Disease Control and Prevention, 2011.

MLA (9th ed.) Citation

Silver, Maggie, et al. Preparedness 101: Zombie Pandemic. U.S. Dept. of Health and Human Services, Centers for Disease Control and Prevention, 2011.