World Tourism Organization. (1983). Tourism's place in the input-output tables of the national economy. The Organization.
Chicago Style (17th ed.) CitationWorld Tourism Organization. Tourism's Place in the Input-output Tables of the National Economy. Madrid: The Organization, 1983.
MLA (9th ed.) CitationWorld Tourism Organization. Tourism's Place in the Input-output Tables of the National Economy. The Organization, 1983.
Warning: These citations may not always be 100% accurate.