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

APA Citation Edition Citation

Leighton, R., Dixon, J., & Duncan, A. (1989). Ground stone tools from Serra Orlando (Morgantina) and stone axe studies in Sicily and Southern Italy.

Chicago Citation Edition Citation

Leighton, R., J.E Dixon, und A.M Duncan. Ground Stone Tools from Serra Orlando (Morgantina) and Stone Axe Studies in Sicily and Southern Italy. 1989.

MLA Citation Edition Citation

Leighton, R., et al. Ground Stone Tools from Serra Orlando (Morgantina) and Stone Axe Studies in Sicily and Southern Italy. 1989.