Cita APA (7a ed.)

Humphrey, T., Burke, J., & Aguilar Rivera, J. A. (2012). Liberty in Mexico: Writings on Liberalism from the Early Republican Period to the Second Half of the Twentieth Century. Liberty Fund.

Cita Chicago Style (17a ed.)

Humphrey, Ted, Janet Burke, y Jose Antonio Aguilar Rivera. Liberty in Mexico: Writings on Liberalism from the Early Republican Period to the Second Half of the Twentieth Century. Indianapolis, Ind.: Liberty Fund, 2012.

Cita MLA (8a ed.)

Humphrey, Ted, et al. Liberty in Mexico: Writings on Liberalism from the Early Republican Period to the Second Half of the Twentieth Century. Liberty Fund, 2012.