Παραπομπή APA
Preservation and development of traditional settlements in Greece: The gnto programme (1975-1992). Athens: Greek National Tourism Organisation.
Παραπομπή Chicago StylePreservation and Development of Traditional Settlements in Greece: The Gnto Programme (1975-1992). Athens: Greek National Tourism Organisation.
Παραπομπή MLAPreservation and Development of Traditional Settlements in Greece: The Gnto Programme (1975-1992). Athens: Greek National Tourism Organisation.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.