Cita APA (7a ed.)
Turnbull, G., & Broadie, A. (2005). The principles of moral and Christian philosophy. Liberty Fund.
Cita Chicago Style (17a ed.)
Turnbull, George, y Alexander Broadie. The Principles of Moral and Christian Philosophy. Indianapolis: Liberty Fund, 2005.
Cita MLA (9a ed.)
Turnbull, George, y Alexander Broadie. The Principles of Moral and Christian Philosophy. Liberty Fund, 2005.
Precaución: Estas citas no son 100% exactas.