APA (7th ed.) Citation

Sij, J. W. (1979). Evaluation of soybean varieties grown on the Texas Coastal prairie from 1965 to 1978. Texas Agricultural Experiment Station.

Chicago Style (17th ed.) Citation

Sij, John W. Evaluation of Soybean Varieties Grown on the Texas Coastal Prairie from 1965 to 1978. College Station: Texas Agricultural Experiment Station, 1979.

MLA (9th ed.) Citation

Sij, John W. Evaluation of Soybean Varieties Grown on the Texas Coastal Prairie from 1965 to 1978. Texas Agricultural Experiment Station, 1979.