APA (7th ed.) Citation

Van Dyk, J., (curator), I. S. U. S. C. a. U. A., & Bendorf, C. J. (1989). John Van Dyk letter to Carl J. Bendorf regarding field reports for the IOU quarterly field report, December 1, 1989.

Chicago Style (17th ed.) Citation

Van Dyk, John, Iowa State University. Special Collections and University Archives (curator), and Carl J. Bendorf. John Van Dyk Letter to Carl J. Bendorf Regarding Field Reports for the IOU Quarterly Field Report, December 1, 1989. 1989.

MLA (9th ed.) Citation

Van Dyk, John, et al. John Van Dyk Letter to Carl J. Bendorf Regarding Field Reports for the IOU Quarterly Field Report, December 1, 1989. 1989.