Walterscheidt, M. J., Koelling, M. R., & Heiligmann, R. B. (1976). Repairing storm damage to shade and ornamental trees. Cooperative Extension Service, Michigan State University.
Chicago Style (17th ed.) CitationWalterscheidt, Michael J., Melvin R. Koelling, and Randall Bruce Heiligmann. Repairing Storm Damage to Shade and Ornamental Trees. East Lansing, Mich.: Cooperative Extension Service, Michigan State University, 1976.
MLA (9th ed.) CitationWalterscheidt, Michael J., et al. Repairing Storm Damage to Shade and Ornamental Trees. Cooperative Extension Service, Michigan State University, 1976.
Warning: These citations may not always be 100% accurate.