Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.
APA ZitierstilQueller, D. E. (1997). The Fourth Crusade: The conquest of Constantinople (second edition.). Philadelphia (Pa.): University of Pennsylvania Press.
Chicago ZitierstilQueller, Donald Edward. The Fourth Crusade: The Conquest of Constantinople. second edition. Philadelphia (Pa.): University of Pennsylvania Press, 1997.
MLA ZitierstilQueller, Donald Edward. The Fourth Crusade: The Conquest of Constantinople. second edition. Philadelphia (Pa.): University of Pennsylvania Press, 1997.