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

APA Citation Edition Citation

Ennis, T. (2006). Roman and Medieval land-use in the upper Roding valley: Excavations at Frogs hall Borrow Pit, Takeley 2002.

Chicago Citation Edition Citation

Ennis, Trevor. Roman and Medieval Land-use in the Upper Roding Valley: Excavations at Frogs Hall Borrow Pit, Takeley 2002. 2006.

MLA Citation Edition Citation

Ennis, Trevor. Roman and Medieval Land-use in the Upper Roding Valley: Excavations at Frogs Hall Borrow Pit, Takeley 2002. 2006.