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

APA Citation Edition Citation

Kron, G. (2005). Sustainable Roman intensive mixed farming methods: Water conservation and erosion control. s.n.].

Chicago Citation Edition Citation

Kron, Geoffrey. Sustainable Roman Intensive Mixed Farming Methods: Water Conservation and Erosion Control. [S.l.: s.n.], 2005.

MLA Citation Edition Citation

Kron, Geoffrey. Sustainable Roman Intensive Mixed Farming Methods: Water Conservation and Erosion Control. s.n.], 2005.