APA (7th ed.) Citation

Rogler, G. A., Lorenz, R. J., & Schaaf, H. M. (1962). Progress with grass. North Dakota Agricultural Station, North Dakota State University.

Chicago Style (17th ed.) Citation

Rogler, George A., Russell J. Lorenz, and Herbert M. Schaaf. Progress with Grass. Fargo: North Dakota Agricultural Station, North Dakota State University, 1962.

MLA (9th ed.) Citation

Rogler, George A., et al. Progress with Grass. North Dakota Agricultural Station, North Dakota State University, 1962.