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

APA Citation Edition Citation

Frey, J. M. (2015). Spolia in fortifications and the role of the common builder in Late Antiquity. Brill.

Chicago Citation Edition Citation

Frey, Jon Michael. Spolia in Fortifications and the Role of the Common Builder in Late Antiquity. Leiden: Brill, 2015.

MLA Citation Edition Citation

Frey, Jon Michael. Spolia in Fortifications and the Role of the Common Builder in Late Antiquity. Brill, 2015.