APA (7th ed.) Citation

Moore, F. L. a., (curator), I. S. U. S. C. a. U. A., Kent, T. H., & Myers, R. K. (1980). Francis L. Moore letter to Thomas H. Kent regarding bird sightings, July 31, 1980.

Chicago Style (17th ed.) Citation

Moore, Francis L.et al, Iowa State University. Special Collections and University Archives (curator), Thomas H. Kent, and Robert K. Myers. Francis L. Moore Letter to Thomas H. Kent Regarding Bird Sightings, July 31, 1980. 1980.

MLA (9th ed.) Citation

Moore, Francis L.et al, et al. Francis L. Moore Letter to Thomas H. Kent Regarding Bird Sightings, July 31, 1980. 1980.