United States. Agricultural Research Service & Keifer, H. H. (1982). An Illustrated guide to plant abnormalities caused by eriophyid mites in North America. U.S. Dept. of Agriculture, Agricultural Research Service.
Chicago Style (17th ed.) CitationUnited States. Agricultural Research Service and Hartford H. Keifer. An Illustrated Guide to Plant Abnormalities Caused by Eriophyid Mites in North America. Washington, D.C.: U.S. Dept. of Agriculture, Agricultural Research Service, 1982.
MLA (9th ed.) CitationUnited States. Agricultural Research Service and Hartford H. Keifer. An Illustrated Guide to Plant Abnormalities Caused by Eriophyid Mites in North America. U.S. Dept. of Agriculture, Agricultural Research Service, 1982.
Warning: These citations may not always be 100% accurate.