Bierman, D. a., & (curator), I. S. U. S. C. a. U. A. (1987). Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Dick Bierman, December 20, 1987.
Chicago Style (17th ed.) CitationBierman, Dicket al, and Iowa State University. Special Collections and University Archives (curator). Form for Reporting Iowa Christmas Bird Counts to Iowa Bird Life, Dick Bierman, December 20, 1987. 1987.
MLA (9th ed.) CitationBierman, Dicket al, and Iowa State University. Special Collections and University Archives (curator). Form for Reporting Iowa Christmas Bird Counts to Iowa Bird Life, Dick Bierman, December 20, 1987. 1987.
Warning: These citations may not always be 100% accurate.