APA stil citiranja

Petković, S., & Vasić, M. (2005). Roman and medieval necropolis in Ravna near Knjaževac: Roman and medieval necropolis in Ravna near Knjaževac. Belgrade: Archaeological Institute.

Chicago stil citiranja

Petković, Sofija, and Miloje Vasić. Roman and medieval necropolis in Ravna near Knjaževac: Roman and medieval necropolis in Ravna near Knjaževac. Belgrade: Archaeological Institute, 2005.

MLA stil citiranja

Petković, Sofija, and Miloje Vasić. Roman and medieval necropolis in Ravna near Knjaževac: Roman and medieval necropolis in Ravna near Knjaževac. Belgrade: Archaeological Institute, 2005.