APA (7th ed.) Citation

Harr, D. C. a., (curator), I. S. U. S. C. a. U. A., & Van Otterloo, C. (1995). IOU field reports form, Douglas C. Harr, December 1, 1995.

Chicago Style (17th ed.) Citation

Harr, Douglas C.et al, Iowa State University. Special Collections and University Archives (curator), and Craig Van Otterloo. IOU Field Reports Form, Douglas C. Harr, December 1, 1995. 1995.

MLA (9th ed.) Citation

Harr, Douglas C.et al, et al. IOU Field Reports Form, Douglas C. Harr, December 1, 1995. 1995.