Παραπομπή σε μορφή APA (7η εκδ.)

World Tourism Organization. (2000). General guidelines for developing the Tourism Satellite Account (TSA). World Tourism Organization.

Παραπομπή σε μορφή Chicago (17η εκδ.)

World Tourism Organization. General Guidelines for Developing the Tourism Satellite Account (TSA). Madrid: World Tourism Organization, 2000.

Παραπομπή σε μορφή MLA (9th εκδ.)

World Tourism Organization. General Guidelines for Developing the Tourism Satellite Account (TSA). World Tourism Organization, 2000.