Tourism and the European Union: a practical guide / European Commision, DGXXIII
Marketing tourism, hospitality and leisure in Europe / Susan Horner and John Swarbrooke
Suécia: TUR/96, Gotemburgo, 21-24 Março 1996 / Investimentos, Comércio e Turismo de Portugal, Direcção de Promoção Turística
Travel law and litigation / Alan Saggerson
Tourist safety and security : practical measures for destinations / World Tourism Organization