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

APA Citation Edition Citation

Higham, N. J. (2004). A frontier landscape: The North West in the Middle Ages. Windgather Press.

Chicago Citation Edition Citation

Higham, N. J. A Frontier Landscape: The North West in the Middle Ages. Macclesfield, Cheshire: Windgather Press, 2004.

MLA Citation Edition Citation

Higham, N. J. A Frontier Landscape: The North West in the Middle Ages. Windgather Press, 2004.