Cox, P. L. (2001). Ralph W. Yarborough, the People's Senator. University of Texas Press.
Style de citation Chicago (17e éd.)Cox, Patrick L. Ralph W. Yarborough, the People's Senator. Austin: University of Texas Press, 2001.
Style de citation MLA (8e éd.)Cox, Patrick L. Ralph W. Yarborough, the People's Senator. University of Texas Press, 2001.
Attention : ces citations peuvent ne pas être correctes à 100%.