APA (7th ed.) Citation

Proescholdt, M. a., (curator), I. S. U. S. C. a. U. A., Proescholdt, B., Sommerlot, R. R., & Widner, R. (1993). Field reports form for submitting seasonal observations of Iowa birds, Mark Proescholdt, Spring 1993.

Chicago Style (17th ed.) Citation

Proescholdt, Market al, Iowa State University. Special Collections and University Archives (curator), Beth Proescholdt, Ramona R. Sommerlot, and Russ Widner. Field Reports Form for Submitting Seasonal Observations of Iowa Birds, Mark Proescholdt, Spring 1993. 1993.

MLA (9th ed.) Citation

Proescholdt, Market al, et al. Field Reports Form for Submitting Seasonal Observations of Iowa Birds, Mark Proescholdt, Spring 1993. 1993.