APA (7th ed.) Citation

Petersen, P. C. a., (curator), I. S. U. S. C. a. U. A., Barker, A. M., Blevins, B. L., Blevins, C. T., Fuller, J. L., . . . Pinkston, R. (1991). Field notes contributed by Peter C. Petersen, fall 1991.

Chicago Style (17th ed.) Citation

Petersen, Peter C.et al, Iowa State University. Special Collections and University Archives (curator), Ann M. Barker, Brian L. Blevins, Corey T. Blevins, James L. Fuller, Mary Lou Petersen, and Randall Pinkston. Field Notes Contributed by Peter C. Petersen, Fall 1991. 1991.

MLA (9th ed.) Citation

Petersen, Peter C.et al, et al. Field Notes Contributed by Peter C. Petersen, Fall 1991. 1991.