International Union of Official Travel Organizations. International Conference Dublin. (1969). Proceedings of the XX1st general assembly of the International Union of Official Travel Organizations Dublin 23 -5 November 1969. IUOTO.
Chicago Style (17th ed.) CitationInternational Union of Official Travel Organizations. International Conference Dublin. Proceedings of the XX1st General Assembly of the International Union of Official Travel Organizations Dublin 23 -5 November 1969. Brussels: IUOTO, 1969.
MLA (9th ed.) CitationInternational Union of Official Travel Organizations. International Conference Dublin. Proceedings of the XX1st General Assembly of the International Union of Official Travel Organizations Dublin 23 -5 November 1969. IUOTO, 1969.
Warning: These citations may not always be 100% accurate.