Proescholdt, M. a., (curator), I. S. U. S. C. a. U. A., Thompson, C. A., Allen, P., Allen, R. I., Armstrong, E., . . . Savage, B. (1992). Field reports form for submitting seasonal observations of Iowa birds, Mark Proescholdt, spring 1992.
Chicago Style (17th ed.) CitationProescholdt, Market al, et al. Field Reports Form for Submitting Seasonal Observations of Iowa Birds, Mark Proescholdt, Spring 1992. 1992.
MLA (9th ed.) CitationProescholdt, Market al, et al. Field Reports Form for Submitting Seasonal Observations of Iowa Birds, Mark Proescholdt, Spring 1992. 1992.
Warning: These citations may not always be 100% accurate.