Bourke, M., Lewis, M., & Saini, B. (1983). Protecting the past for the future: Proceedings of the Unesco Regional Conference on historic places, Sydney, 22-28 May 1983. Canberra: Australian Goverment Publishing Service.
Παραπομπή Chicago StyleBourke, Max., Miles Lewis, and Bal Saini. Protecting the Past for the Future: Proceedings of the Unesco Regional Conference On Historic Places, Sydney, 22-28 May 1983. Canberra: Australian Goverment Publishing Service, 1983.
Παραπομπή MLABourke, Max., Miles Lewis, and Bal Saini. Protecting the Past for the Future: Proceedings of the Unesco Regional Conference On Historic Places, Sydney, 22-28 May 1983. Canberra: Australian Goverment Publishing Service, 1983.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.