APA (7th ed.) Citation

Longbrake, T. (1967). Chemical weed control in Texas irrigated vegetables, 1967-1968 (8-67, Revised.). Texas Agricultural Extension Service.

Chicago Style (17th ed.) Citation

Longbrake, Tom. Chemical Weed Control in Texas Irrigated Vegetables, 1967-1968. 8-67, Revised. College Station, Texas: Texas Agricultural Extension Service, 1967.

MLA (9th ed.) Citation

Longbrake, Tom. Chemical Weed Control in Texas Irrigated Vegetables, 1967-1968. 8-67, Revised. Texas Agricultural Extension Service, 1967.