United States. Agricultural Research Service. Northern Utilization Research and Development Division. (1970). Publications and patents of the Northern Utilization Research and Development Division. Agricultural Research Service, U.S. Dept. of Agriculture.
Chicago Style (17th ed.) CitationUnited States. Agricultural Research Service. Northern Utilization Research and Development Division. Publications and Patents of the Northern Utilization Research and Development Division. Peoria, Ill.: Agricultural Research Service, U.S. Dept. of Agriculture, 1970.
MLA (9th ed.) CitationUnited States. Agricultural Research Service. Northern Utilization Research and Development Division. Publications and Patents of the Northern Utilization Research and Development Division. Agricultural Research Service, U.S. Dept. of Agriculture, 1970.