Παραπομπή APA

World Tourism Organization. (2000). Public-private sector cooperation: Enhancing tourism competitiveness. [Madrid]: World Tourism Organization.

Παραπομπή Chicago Style

World Tourism Organization. Public-private Sector Cooperation: Enhancing Tourism Competitiveness. [Madrid]: World Tourism Organization, 2000.

Παραπομπή MLA

World Tourism Organization. Public-private Sector Cooperation: Enhancing Tourism Competitiveness. [Madrid]: World Tourism Organization, 2000.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.