Cita APA (7a ed.)

Helms, M. W. (1998). Access to origins: Affines, ancestors, and aristocrats (1st University of Texas Press ed.). University of Texas Press.

Cita Chicago Style (17a ed.)

Helms, Mary W. Access to Origins: Affines, Ancestors, and Aristocrats. 1st University of Texas Press ed. Austin: University of Texas Press, 1998.

Cita MLA (9a ed.)

Helms, Mary W. Access to Origins: Affines, Ancestors, and Aristocrats. 1st University of Texas Press ed. University of Texas Press, 1998.