APA (7th ed.) Citation

Porter, D. C. a., & (curator), I. S. U. S. C. a. U. A. (1988). Field reports of seasonal observations of Iowa birds, Diane C. Porter, spring 1988.

Chicago Style (17th ed.) Citation

Porter, Diane C.et al, and Iowa State University. Special Collections and University Archives (curator). Field Reports of Seasonal Observations of Iowa Birds, Diane C. Porter, Spring 1988. 1988.

MLA (9th ed.) Citation

Porter, Diane C.et al, and Iowa State University. Special Collections and University Archives (curator). Field Reports of Seasonal Observations of Iowa Birds, Diane C. Porter, Spring 1988. 1988.