APA (7th ed.) Citation

Blount, A. R., Ball, D. M., Sprenkel, R. K., Myer, R. O., & Hewitt, T. D. Crabgrass as a Forage and Hay Crop. The University of Florida George A. Smathers Libraries.

Chicago Style (17th ed.) Citation

Blount, Ann Rachel, D. M. Ball, Richard K. Sprenkel, Robert O. Myer, and Timothy D. Hewitt. Crabgrass as a Forage and Hay Crop. The University of Florida George A. Smathers Libraries.

MLA (9th ed.) Citation

Blount, Ann Rachel, et al. Crabgrass as a Forage and Hay Crop. The University of Florida George A. Smathers Libraries.