APA (7th ed.) Citation

United States. Department of State. Bureau of Diplomatic Security. (1990). Partners in protection (Rev. Sept. 1990.). U.S. Dept. of State, Bureau of Diplomatic Security.

Chicago Style (17th ed.) Citation

United States. Department of State. Bureau of Diplomatic Security. Partners in Protection. Rev. Sept. 1990. [Washington, D.C.?]: U.S. Dept. of State, Bureau of Diplomatic Security, 1990.

MLA (9th ed.) Citation

United States. Department of State. Bureau of Diplomatic Security. Partners in Protection. Rev. Sept. 1990. U.S. Dept. of State, Bureau of Diplomatic Security, 1990.