APA (7th ed.) Citation

Fuller, J. L. a., al, I. O. U., (curator), I. S. U. S. C. a. U. A., Durbin, J. O., Durbin, J., Kraemer, D., . . . Proescholdt, B. (1992). Iowa Birdline update, April 27, 1992.

Chicago Style (17th ed.) Citation

Fuller, James L.et al, Iowa Ornithologists' Unionet al, Iowa State University. Special Collections and University Archives (curator), James O. Durbin, Joyce Durbin, Dick Kraemer, Barb Miller, and Beth Proescholdt. Iowa Birdline Update, April 27, 1992. 1992.

MLA (9th ed.) Citation

Fuller, James L.et al, et al. Iowa Birdline Update, April 27, 1992. 1992.