Cita APA (7a ed.)
International Labour Organization & ebrary, Inc. (2008). Sources and methods: Labour statistics : employment in the tourism industries, special edition. International Labour Office : World Tourism Organization.
Cita Chicago Style (17a ed.)
International Labour Organization y Inc ebrary. Sources and Methods: Labour Statistics : Employment in the Tourism Industries, Special Edition. Madrid: International Labour Office : World Tourism Organization, 2008.
Cita MLA (9a ed.)
International Labour Organization y Inc ebrary. Sources and Methods: Labour Statistics : Employment in the Tourism Industries, Special Edition. International Labour Office : World Tourism Organization, 2008.
Precaución: Estas citas no son 100% exactas.