APA (7. basım) Alıntı

World Travel & Tourism Council. (1992). The 1992 Travel & Tourism Council report. WTTC.

Chicago Style (17. basım) Atıf

World Travel & Tourism Council. The 1992 Travel & Tourism Council Report. London: WTTC, 1992.

MLA (9th ed.) Atıf

World Travel & Tourism Council. The 1992 Travel & Tourism Council Report. WTTC, 1992.