Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.
APA Zitierstil(1935). European civilization, its origin and development. Oxford: Oxford university press.
Chicago ZitierstilEuropean Civilization, Its Origin and Development. Oxford: Oxford university press, 1935.
MLA ZitierstilEuropean Civilization, Its Origin and Development. Oxford: Oxford university press, 1935.