APA (7th ed.) Citation

Harr, D. C. a., (curator), I. S. U. S. C. a. U. A., Foote, L., & Tellier, D. (1982). Field notes contributed by Douglas C. Harr, June 1, 1982.

Chicago Style (17th ed.) Citation

Harr, Douglas C.et al, Iowa State University. Special Collections and University Archives (curator), LaVonne Foote, and Dick Tellier. Field Notes Contributed by Douglas C. Harr, June 1, 1982. 1982.

MLA (9th ed.) Citation

Harr, Douglas C.et al, et al. Field Notes Contributed by Douglas C. Harr, June 1, 1982. 1982.