Sanger, D. E. (2013). Confront and conceal: Obama's secret wars and surprising use of American power (1st pbk ed.). Crown Publishers.
Cita Chicago Style (17a ed.)Sanger, David E. Confront and Conceal: Obama's Secret Wars and Surprising Use of American Power. 1st pbk ed. New York: Crown Publishers, 2013.
Cita MLA (9a ed.)Sanger, David E. Confront and Conceal: Obama's Secret Wars and Surprising Use of American Power. 1st pbk ed. Crown Publishers, 2013.
Precaución: Estas citas no son 100% exactas.