APA (7th ed.) Citation

Douglas, L. M. (1943). The history of the agricultural fairs of Texas. [publisher not identified].

Chicago Style (17th ed.) Citation

Douglas, Louva Myrtis. The History of the Agricultural Fairs of Texas. [Place of publication not identified]: [publisher not identified], 1943.

MLA (9th ed.) Citation

Douglas, Louva Myrtis. The History of the Agricultural Fairs of Texas. [publisher not identified], 1943.