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

APA Citation Edition Citation

Ovcharov, D. (1994). Protobulgarians in eastern Macedonia during 7. - 10. centuries. According to graffito drawing. (Bulg.m.engl.Res.) -.

Chicago Citation Edition Citation

Ovcharov, D. Protobulgarians in Eastern Macedonia During 7. - 10. Centuries. According to Graffito Drawing. (Bulg.m.engl.Res.) -. 1994.

MLA Citation Edition Citation

Ovcharov, D. Protobulgarians in Eastern Macedonia During 7. - 10. Centuries. According to Graffito Drawing. (Bulg.m.engl.Res.) -. 1994.