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

APA Citation Edition Citation

Venanti, L. D. (2007). Umbria sotterranea: Archeologia e idraulica urbana = Umbria underground : archaeology and urban hydraulics. Quattroemme.

Chicago Citation Edition Citation

Venanti, Luca Domenico. Umbria Sotterranea: Archeologia E Idraulica Urbana = Umbria Underground : Archaeology and Urban Hydraulics. Perugia: Quattroemme, 2007.

MLA Citation Edition Citation

Venanti, Luca Domenico. Umbria Sotterranea: Archeologia E Idraulica Urbana = Umbria Underground : Archaeology and Urban Hydraulics. Quattroemme, 2007.