APA (7th ed.) Citation

Fuller, J. L. a., al, I. O. U., (curator), I. S. U. S. C. a. U. A., Goranson, R., & Schoenewe, L. A. (1993). Iowa Birdline update, December 20, 1993.

Chicago Style (17th ed.) Citation

Fuller, James L.et al, Iowa Ornithologists' Unionet al, Iowa State University. Special Collections and University Archives (curator), Rita Goranson, and Lee A. Schoenewe. Iowa Birdline Update, December 20, 1993. 1993.

MLA (9th ed.) Citation

Fuller, James L.et al, et al. Iowa Birdline Update, December 20, 1993. 1993.