Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.

APA Citation Edition Citation

Collis, J. (2007). The origin and spread of the Celts. Routledge.

Chicago Citation Edition Citation

Collis, John. The Origin and Spread of the Celts. London/New York: Routledge, 2007.

MLA Citation Edition Citation

Collis, John. The Origin and Spread of the Celts. Routledge, 2007.