* Alonzo, Armando C. ''Tejano Legacy: Rancheros and Settlers in South Texas, 1734-1900'' (1998) [http://www.questia.com/read/7725094?title=Tejano%20Legacy%3a%20Rancheros%20and%20Settlers%20in%20South%20Texas%2c%201734-1900 online edition]
* Alonzo, Armando C. ''Tejano Legacy: Rancheros and Settlers in South Texas, 1734-1900'' (1998) [http://www.questia.com/read/7725094?title=Tejano%20Legacy%3a%20Rancheros%20and%20Settlers%20in%20South%20Texas%2c%201734-1900 online edition]
* Atherton, Lewis E. ''The Cattle Kings'' (1961), influential interpretive study
* Atherton, Lewis E. ''The Cattle Kings'' (1961), influential interpretive study
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* Carlson, Paul H., ed. ''The Cowboy Way: An Exploration of History and Culture.'' (2000). 236 pp. [http://www.questia.com/read/111842869?title=The%20Cowboy%20Way%3a%20%20An%20Exploration%20of%20History%20and%20Culture online edition]
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* [[Paul H. Carlson|Carlson, Paul H.]], ed. ''The Cowboy Way: An Exploration of History and Culture.'' (2000). 236 pp. [http://www.questia.com/read/111842869?title=The%20Cowboy%20Way%3a%20%20An%20Exploration%20of%20History%20and%20Culture online edition]
* Clayton, Lawrence; Hoy, Jim; and Underwood, Jerald. ''Vaqueros, Cowboys, and Buckaroos.'' (2001) 274 pp.
* Clayton, Lawrence; Hoy, Jim; and Underwood, Jerald. ''Vaqueros, Cowboys, and Buckaroos.'' (2001) 274 pp.