APA (7th ed.) Citation

Thurmond, R. V. (1956). Thinking of irrigation? Texas Agricultural Extension Service.

Chicago Style (17th ed.) Citation

Thurmond, Robert V. Thinking of Irrigation? College Station, Texas: Texas Agricultural Extension Service, 1956.

MLA (9th ed.) Citation

Thurmond, Robert V. Thinking of Irrigation? Texas Agricultural Extension Service, 1956.