Page, B., Leitch, D., Knightley, P., & Le Carré, J. (1968). The Philby conspiracy. Doubleday.
Cita Chicago Style (17a ed.)Page, Bruce, David Leitch, Phillip Knightley, y John Le Carré. The Philby Conspiracy. Garden City, N.Y.: Doubleday, 1968.
Cita MLA (9a ed.)Page, Bruce, et al. The Philby Conspiracy. Doubleday, 1968.
Precaución: Estas citas no son 100% exactas.
