APA (7th ed.) Citation

Longbrake, T., Palmer, R. D., & Larsen, J. (1968). Chemical weed control in irrigated vegetables. Texas A&M University, Agricultural Extension Service.

Chicago Style (17th ed.) Citation

Longbrake, Tom, Rupert D. Palmer, and John Larsen. Chemical Weed Control in Irrigated Vegetables. College Station, [Texas]: Texas A&M University, Agricultural Extension Service, 1968.

MLA (9th ed.) Citation

Longbrake, Tom, et al. Chemical Weed Control in Irrigated Vegetables. Texas A&M University, Agricultural Extension Service, 1968.