APA (7th ed.) Citation

Trew, E., & Long, J. A. (1959). Weed control in cultivated pastures and meadows. Texas Agricultural Extension Service.

Chicago Style (17th ed.) Citation

Trew, E.M, and John A. Long. Weed Control in Cultivated Pastures and Meadows. College Station, Texas: Texas Agricultural Extension Service, 1959.

MLA (9th ed.) Citation

Trew, E.M, and John A. Long. Weed Control in Cultivated Pastures and Meadows. Texas Agricultural Extension Service, 1959.