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

APA Zitierstil

Cholakov, I. D., & Chukalev, K. (2008). Archaeology in Bulgaria, 2006 Season. Boston: Archaeological Institute of America, located at Boston University.

Chicago Zitierstil

Cholakov, Ivo D., and Krastyu Chukalev. Archaeology in Bulgaria, 2006 Season. Boston: Archaeological Institute of America, located at Boston University, 2008.

MLA Zitierstil

Cholakov, Ivo D., and Krastyu Chukalev. Archaeology in Bulgaria, 2006 Season. Boston: Archaeological Institute of America, located at Boston University, 2008.