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

APA Citation Edition Citation

Boyadzhiev, K. (2018). Environmental and Cultural Factors in the Development of Chalcolithic Fortifications in Bulgaria. Oxbow Books.

Chicago Citation Edition Citation

Boyadzhiev, Kamen. Environmental and Cultural Factors in the Development of Chalcolithic Fortifications in Bulgaria. Oxford, Philadelphia: Oxbow Books, 2018.

MLA Citation Edition Citation

Boyadzhiev, Kamen. Environmental and Cultural Factors in the Development of Chalcolithic Fortifications in Bulgaria. Oxbow Books, 2018.