U.S. Customs Service & U.S. Customs Service. Information Services Division. (1985). A biographical directory of the United States Customs Service, 1771-1989. The Service.
Chicago Style (17th ed.) CitationU.S. Customs Service and U.S. Customs Service. Information Services Division. A Biographical Directory of the United States Customs Service, 1771-1989. Washington, D.C.: The Service, 1985.
MLA (9th ed.) CitationU.S. Customs Service and U.S. Customs Service. Information Services Division. A Biographical Directory of the United States Customs Service, 1771-1989. The Service, 1985.
Warning: These citations may not always be 100% accurate.