APA stil citiranja

Bona, I. (1976). The Dawn of the Darkages: The Dawn of the Darkages : the Gepids and the Lombards in the Carpathian Basin. Budapest: Corvina Verlag.

Chicago stil citiranja

Bona, Istvan. The Dawn of the Darkages: The Dawn of the Darkages : the Gepids and the Lombards in the Carpathian Basin. Budapest: Corvina Verlag, 1976.

MLA stil citiranja

Bona, Istvan. The Dawn of the Darkages: The Dawn of the Darkages : the Gepids and the Lombards in the Carpathian Basin. Budapest: Corvina Verlag, 1976.