Dyfyniad APA

Cliff, N. (2011). The last crusade: The epic voyages of Vasco da Gama. Harper Perennial.

Dyfyniad Arddull Chicago

Cliff, Nigel. The Last Crusade: The Epic Voyages of Vasco Da Gama. New York, NY: Harper Perennial, 2011.

Dyfyniad MLA

Cliff, Nigel. The Last Crusade: The Epic Voyages of Vasco Da Gama. Harper Perennial, 2011.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.