APA stil citiranja

Grgin, B. (1999). The Impact of the Crusades on Medieval Croatia: The Impact of the Crusades on Medieval Croatia. The Crusades and the Military Orders.

Chicago stil citiranja

Grgin, Borislav. "The Impact of the Crusades on Medieval Croatia: The Impact of the Crusades on Medieval Croatia." 1999.

MLA stil citiranja

Grgin, Borislav. "The Impact of the Crusades on Medieval Croatia: The Impact of the Crusades on Medieval Croatia." 1999.