APA
Bureau of International Information Programs, . (2011). A healthy future. Washington, DC: U.S. Department of State.
Chicago
Bureau of International Information Programs, . 2011. A healthy future. Washington, DC: U.S. Department of State.
Harvard
Bureau of International Information Programs, . (2011). A healthy future. Washington, DC: U.S. Department of State.
MLA
Bureau of International Information Programs, . A healthy future. Washington, DC: U.S. Department of State. 2011.