APA (7th ed.) Citation

Dawson, J. R., Graves, R. R., & van Horn, A. G. (1933). Sudan grass as hay, silage and pasture for dairy cattle. U.S.Dep. of Agriculture.

Chicago Style (17th ed.) Citation

Dawson, J. R., R. R. Graves, and A. G. van Horn. Sudan Grass as Hay, Silage and Pasture for Dairy Cattle. Washington: U.S.Dep. of Agriculture, 1933.

MLA (9th ed.) Citation

Dawson, J. R., et al. Sudan Grass as Hay, Silage and Pasture for Dairy Cattle. U.S.Dep. of Agriculture, 1933.