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

APA Citation Edition Citation

(2001). Trudove na Naučnata Grupa: = Works of the Scientific Group / Museum of History Kyustendil. Faber.

Chicago Citation Edition Citation

Trudove Na Naučnata Grupa: = Works of the Scientific Group / Museum of History Kyustendil. Veliko Tǎrnovo: Faber, 2001.

MLA Citation Edition Citation

Trudove Na Naučnata Grupa: = Works of the Scientific Group / Museum of History Kyustendil. Faber, 2001.