Referências e Avaliações
Portugal trails travel “have you booked a trip with Portugal Trails? I am trying to find out about this travel agent and would appreciate any feedback for our trip.”
Portugal trails “Does anyone know about the tour company Portugal Trails? Has anyone used them? They are self guided tours. They set up trip and hotels”
“Has anyone every used a company called Portugal Trails?”
The Globe and Mail
Any tips for touring Portugal with my elder sons? By Karen Smith (2011), The Globe and Mail, January 20th.
International Travel News
“Meandering through mainland Portugal and Madeira on a Budget” By Jean Nethery (2012), International Travel News, January.
“Arranged by Portugal Trails” By Ronald J. Trazenfeld (2014), International Travel News, April.
Organismos Oficiais do Turismo de Portugal
Portugal Trails listada no Turismo de Portugal
Registo Nacional das Agências de Viagens e Turismo (RNAVT) – nº 2791