Heyl, L. (1884). United States duties on imports, 1884 (31st ed.). Washington: W.H. Morrison.
Chicago Style CitationHeyl, Lewis. United States Duties On Imports, 1884. 31st ed. Washington: W.H. Morrison, 1884.
MLA CitationHeyl, Lewis. United States Duties On Imports, 1884. 31st ed. Washington: W.H. Morrison, 1884.
Warning: These citations may not always be 100% accurate.