Tiemann, M. E. S. a., & (curator), I. S. U. S. C. a. U. A. (1987). Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Marie E. Spears Tiemann, December 29, 1987.
Chicago Style (17th ed.) CitationTiemann, Marie E. Spearset al, and Iowa State University. Special Collections and University Archives (curator). Form for Reporting Iowa Christmas Bird Counts to Iowa Bird Life, Marie E. Spears Tiemann, December 29, 1987. 1987.
MLA (9th ed.) CitationTiemann, Marie E. Spearset al, and Iowa State University. Special Collections and University Archives (curator). Form for Reporting Iowa Christmas Bird Counts to Iowa Bird Life, Marie E. Spears Tiemann, December 29, 1987. 1987.
Warning: These citations may not always be 100% accurate.