Cita APA (7a ed.)
Langan, J. P., & Weigel, G. (1991). The American search for peace: Moral reasoning religious hope, and national security. Georgetown University.
Cita Chicago Style (17a ed.)
Langan, John P., y George Weigel. The American Search for Peace: Moral Reasoning Religious Hope, and National Security. Washington: Georgetown University, 1991.
Cita MLA (9a ed.)
Langan, John P., y George Weigel. The American Search for Peace: Moral Reasoning Religious Hope, and National Security. Georgetown University, 1991.
Precaución: Estas citas no son 100% exactas.