1.		Hainana travel & tourism development potential 2011-2021 / World Travel & Tourism Council Data Publicação: 2011 Col.autor: World Travel & Tourism Council
2.		Travel & tourism: economic impact 2012 - Portugal / World Travel & Tourism Council Data Publicação: 2012 Col.autor: World Travel & Tourism Council
3.		Travel & tourism 2011 / World Travel & Tourism Council Data Publicação: 2011 Col.autor: World Travel & Tourism Council
4.		Travel & tourism economic impact: Portugal / World Travel & Tourism Council Data Publicação: 2010 Col.autor: World Travel & Tourism Council
5.		Leading the challenge on climate change / World Travel & Tourism Council Data Publicação: 2009 Col.autor: World Travel & Tourism Council
6.		Lisboa : o impacte das viagens & turismo na economia e no emprego / World Travel and Tourism Coucil Data Publicação: 2007 Col.autor: World Travel & Tourism Council
7.		World travel & tourism climbing to new heights : the 2006 travel & tourism economic research / World Travel & Tourism Council Data Publicação: 2006 Col.autor: World Travel & Tourism Council
8.		Executive summary : travel & tourism climbing to new heights / World Travel & Tourism Council Data Publicação: 2006 Col.autor: World Travel & Tourism Council
9.		European Union : travel & tourism climbing to new heights / World Travel & Tourism Council Data Publicação: 2006 Col.autor: World Travel & Tourism Council
10.		Portugal: travel & tourism sowing the seeds of growth / World Travel & Tourism Council Data Publicação: 2005 Col.autor: World Travel & Tourism Council
11.		What is the world travel & tourism council / World Travel & Tourism Council Data Publicação: 2005 Col.autor: World Travel & Tourism Council
12.		Progress and priorities 2004/2005 / World Travel & Tourism Council Data Publicação: 2005 Col.autor: World Travel & Tourism Council