Cita APA (7a ed.)

Karsten, P. (1997). Heart versus Head: Judge-Made Law in Nineteenth-Century America. The University of North Carolina Press.

Cita Chicago Style (17a ed.)

Karsten, Peter. Heart Versus Head: Judge-Made Law in Nineteenth-Century America. London: The University of North Carolina Press, 1997.

Cita MLA (8a ed.)

Karsten, Peter. Heart Versus Head: Judge-Made Law in Nineteenth-Century America. The University of North Carolina Press, 1997.