APA (7th ed.) Citation

Patrick, C. D. (1998). Managing insect pests of Texas sunflower ([1998 revision].). Texas Agricultural Extension Service, Texas A & M University System.

Chicago Style (17th ed.) Citation

Patrick, Carl D. Managing Insect Pests of Texas Sunflower. [1998 revision]. [College Station, Texas]: Texas Agricultural Extension Service, Texas A & M University System, 1998.

MLA (9th ed.) Citation

Patrick, Carl D. Managing Insect Pests of Texas Sunflower. [1998 revision]. Texas Agricultural Extension Service, Texas A & M University System, 1998.