APA (7th ed.) Citation

Fraps, G. S., & Ogier, T. L. (1939). Fertilizer statistics for Texas, 1926-1938. Texas Agricultural Experiment Station.

Chicago Style (17th ed.) Citation

Fraps, G. S., and T. L. Ogier. Fertilizer Statistics for Texas, 1926-1938. College Station, Tex.: Texas Agricultural Experiment Station, 1939.

MLA (9th ed.) Citation

Fraps, G. S., and T. L. Ogier. Fertilizer Statistics for Texas, 1926-1938. Texas Agricultural Experiment Station, 1939.