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

APA Zitierstil

Gurstelle, W. (2004). The art of the catapult: Build greek ballistae, roman onagers, english trebuchets and more ancient artillery. Chicago: Chicago Review Press.

Chicago Zitierstil

Gurstelle, William. The Art of the Catapult: Build Greek Ballistae, Roman Onagers, English Trebuchets and More Ancient Artillery. Chicago: Chicago Review Press, 2004.

MLA Zitierstil

Gurstelle, William. The Art of the Catapult: Build Greek Ballistae, Roman Onagers, English Trebuchets and More Ancient Artillery. Chicago: Chicago Review Press, 2004.