APA (7th ed.) Citation

Smith, D. T., Wiese, A. F., & Santelmann, P. W. (1973). Weed control research in guar in Texas and Oklahoma, 1961-72. Texas Agricultural Experiment Station.

Chicago Style (17th ed.) Citation

Smith, D. T., Allen F. Wiese, and P. W. Santelmann. Weed Control Research in Guar in Texas and Oklahoma, 1961-72. College Station: Texas Agricultural Experiment Station, 1973.

MLA (9th ed.) Citation

Smith, D. T., et al. Weed Control Research in Guar in Texas and Oklahoma, 1961-72. Texas Agricultural Experiment Station, 1973.