APA

United States, . (2013). Originally and derivatively classified documents met most federal requirements. [Washington, D.C.]: Department of Health and Human Services, Office of Inspector General.

Chicago

United States, . 2013. Originally and derivatively classified documents met most federal requirements. [Washington, D.C.]: Department of Health and Human Services, Office of Inspector General.

Harvard

United States, . (2013). Originally and derivatively classified documents met most federal requirements. [Washington, D.C.]: Department of Health and Human Services, Office of Inspector General.

MLA

United States, . Originally and derivatively classified documents met most federal requirements. [Washington, D.C.]: Department of Health and Human Services, Office of Inspector General. 2013.