APA (7th ed.) Citation

Ryan, K. J. (1999). Deep in the heart of Texas: Texas ranchers in their own words. Ten Speed Press.

Chicago Style (17th ed.) Citation

Ryan, Kathleen Jo. Deep in the Heart of Texas: Texas Ranchers in Their Own Words. Berkeley, Calif.: Ten Speed Press, 1999.

MLA (9th ed.) Citation

Ryan, Kathleen Jo. Deep in the Heart of Texas: Texas Ranchers in Their Own Words. Ten Speed Press, 1999.