Cliff, N. (2011). The last crusade: The epic voyages of Vasco da Gama. Harper Perennial.
Cita Chicago Style (17a ed.)Cliff, Nigel. The Last Crusade: The Epic Voyages of Vasco Da Gama. New York, NY: Harper Perennial, 2011.
Cita MLA (8a ed.)Cliff, Nigel. The Last Crusade: The Epic Voyages of Vasco Da Gama. Harper Perennial, 2011.
Precaución: Estas citas no son 100% exactas.