Cita APA (7a ed.)
Lochrie, K. (1999). Covert operations: The medieval uses of secrecy. University of Pennsylvania Press.
Cita Chicago Style (17a ed.)
Lochrie, Karma. Covert Operations: The Medieval Uses of Secrecy. Philadelphia: University of Pennsylvania Press, 1999.
Cita MLA (9a ed.)
Lochrie, Karma. Covert Operations: The Medieval Uses of Secrecy. University of Pennsylvania Press, 1999.
Precaución: Estas citas no son 100% exactas.