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

APA Citation Edition Citation

Booth, F., Gilkes, O. J., & Roshi, E. (2009). Gjirokastra: The essential guide. Gjirokastra Conservation and Development Organization.

Chicago Citation Edition Citation

Booth, Felicity, Oliver J. Gilkes, und Elenita Roshi. Gjirokastra: The Essential Guide. Tirana: Gjirokastra Conservation and Development Organization, 2009.

MLA Citation Edition Citation

Booth, Felicity, et al. Gjirokastra: The Essential Guide. Gjirokastra Conservation and Development Organization, 2009.