Παραπομπή APA
World Tourism Organization. (1997). Towards new forms of puplic - private sector partnership: The changing role, structure and activities of Nations Tourism Administrations. Madrid, Spain: World Tourism Organization.
Παραπομπή Chicago StyleWorld Tourism Organization. Towards New Forms of Puplic - Private Sector Partnership: The Changing Role, Structure and Activities of Nations Tourism Administrations. Madrid, Spain: World Tourism Organization, 1997.
Παραπομπή MLAWorld Tourism Organization. Towards New Forms of Puplic - Private Sector Partnership: The Changing Role, Structure and Activities of Nations Tourism Administrations. Madrid, Spain: World Tourism Organization, 1997.
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