Proescholdt, M. a., & (curator), I. S. U. S. C. a. U. A. (1986). Rare bird documentation form for Greater Scaup at Marshalltown, 1986.
Chicago Style (17th ed.) CitationProescholdt, Market al, and Iowa State University. Special Collections and University Archives (curator). Rare Bird Documentation Form for Greater Scaup at Marshalltown, 1986. 1986.
MLA (9th ed.) CitationProescholdt, Market al, and Iowa State University. Special Collections and University Archives (curator). Rare Bird Documentation Form for Greater Scaup at Marshalltown, 1986. 1986.
Warning: These citations may not always be 100% accurate.