APA (7th ed.) Citation

National Standards Association (U.S.). (1996). Worldwide government directory, with international organizations. Worldwide Government Directories, Inc.

Chicago Style (17th ed.) Citation

National Standards Association (U.S.). Worldwide Government Directory, with International Organizations. Bethesda, Md: Worldwide Government Directories, Inc, 1996.

MLA (9th ed.) Citation

National Standards Association (U.S.). Worldwide Government Directory, with International Organizations. Worldwide Government Directories, Inc, 1996.