APA (7th ed.) Citation

Pendleton, J. W., Lang, A. L., & Dungan, G. H. (1949). Spring barley: Varieties and culture. Univ. of Ill.

Chicago Style (17th ed.) Citation

Pendleton, J. W., A. L. Lang, and G. H. Dungan. Spring Barley: Varieties and Culture. Urbana: Univ. of Ill, 1949.

MLA (9th ed.) Citation

Pendleton, J. W., et al. Spring Barley: Varieties and Culture. Univ. of Ill, 1949.