XII Congresso nacional de hotelaria e turismo, Vilamoura, 8-11 Dez. 1994 : [comunicações] / org. Associação de Hotéis de Portugal
Price and cost competitiveness : quarterly report on the price and cost competitiveness of the European Union and its Member States / European Commission, DG II
Community methodology on tourism statistics / European Commission, Eurostat
Manual of travel agency practice / Gwenda Syratt
Global airlines : competition in a transnational industry / Pat Hanlon
Aspectos práticos da implementação do euro no turismo / Miguel Torres Marques
Estratégias de adaptação das empresas ao Euro : checklist / FEE-Fédération des Experts Comptables Européens; trad. Câmara dos Revisores Oficiais de Contas
Euro : guia de preparação para retalhistas / David Croughan, Guillaume Lepecq
La tarification flexible : stratégie de croissance / Robert G. Cross
La fiscalité du tourisme: parvenir à un traitement équitable / Organisation Mondiale du Tourisme