APA (7th ed.) Citation

Smith, J. C., Fudge, J. F., & Roberts, J. E. (1950). Fertilizers for cotton near College Station. Texas Agricultural Experiment Station.

Chicago Style (17th ed.) Citation

Smith, J. C., J. F. Fudge, and J. E. Roberts. Fertilizers for Cotton Near College Station. College Station, Tex.: Texas Agricultural Experiment Station, 1950.

MLA (9th ed.) Citation

Smith, J. C., et al. Fertilizers for Cotton Near College Station. Texas Agricultural Experiment Station, 1950.