APA (7th ed.) Citation

United States. Bureau of Census. (1993). U.S. exports history and U.S. imports history: Historical summary 1989-1992 on CD-ROM : technical documentation, CDEX/IM. U.S. Dept. of Commerce, Economics and Statistics Administration, Bureau of the Census.

Chicago Style (17th ed.) Citation

United States. Bureau of Census. U.S. Exports History and U.S. Imports History: Historical Summary 1989-1992 on CD-ROM : Technical Documentation, CDEX/IM. Washington, DC: U.S. Dept. of Commerce, Economics and Statistics Administration, Bureau of the Census, 1993.

MLA (9th ed.) Citation

United States. Bureau of Census. U.S. Exports History and U.S. Imports History: Historical Summary 1989-1992 on CD-ROM : Technical Documentation, CDEX/IM. U.S. Dept. of Commerce, Economics and Statistics Administration, Bureau of the Census, 1993.