Cita APA (7a ed.)
ebrary, Inc, Abrams, E., & Blackwill, R. D. (2012). Iran: The nuclear challenge. Council on Foreign Relations.
Cita Chicago Style (17a ed.)
ebrary, Inc, Elliott Abrams, y Robert D. Blackwill. Iran: The Nuclear Challenge. New York: Council on Foreign Relations, 2012.
Cita MLA (9a ed.)
ebrary, Inc, et al. Iran: The Nuclear Challenge. Council on Foreign Relations, 2012.
Precaución: Estas citas no son 100% exactas.