APA (7th ed.) Citation

Fuller, J. L. a., al, I. O. U., (curator), I. S. U. S. C. a. U. A., Noble, M. E., Padelford, B., Padelford, L., & Sinclair, J. (1997). Heard on the Birdline, December 15, 1997-March 15, 1998.

Chicago Style (17th ed.) Citation

Fuller, James L.et al, Iowa Ornithologists' Unionet al, Iowa State University. Special Collections and University Archives (curator), Mary E. Noble, Babs Padelford, Loren Padelford, and Jim Sinclair. Heard on the Birdline, December 15, 1997-March 15, 1998. 1997.

MLA (9th ed.) Citation

Fuller, James L.et al, et al. Heard on the Birdline, December 15, 1997-March 15, 1998. 1997.