By Rough Guides
By Freeland, Alan
By Not Known, HarperCollins Publishers Limited
By Porto (Editora)
By Graffigny, Mme de, Guilleragues
By Oxford University Press
By Tyson-Ward, Sue
By Harland, Mike
By Publishing, Berlitz
By Whitlam, John, Raitt, Lia Noemia Rodrigues Correia
By de Figueiredo, Antonio, Norman, Jill
By Harland, Michael, Saldanha de Brito, Ana
By Michael Lewis, David R. Hall, Ann Hewings
By N.J. Lamb
By Jura Oliveira
By Alan Freeland, Terry Doyle
By Keller, Karen
By Willis, Robert Clive
By Not Known
By Oxford University Press, Not Available
By unkown
By Tavares, J.F. dos Santos
By Goldman, Norma, Szymanski, Ladislas
By Furstenau, E.
By Michaelis
By Berlitz Guides
By Allen, Maria Fernanda S.
By Allen, Maria Fernanda