By Hall, Kenneth, Utley, Derek
By L. De Baeza
By Turk, Phil, Zollo, Mike
By Letts, huggins-cooper-lynn
By Grundy, Valerie, Morris, Neil, Morris, Roswitha
By Beaton, Clare, Beaton, Clare
By Vattimo, Gianni
By Shakespeare, WILLIAM, Sellen, Derek
By IMSI
By Dent, Susie
By Simpson, John, Speake, Jennifer
By Lonely Planet, Iagnocco, Pietro, Beltrami, Anna, Coates, Karina, Walker, Susie, Cicioni, Mirna
By Lymbery, Sylvia
By mixing
By Berlitz
By Sala, Rafael, etc.
By H. W. Fowler
By Melanie Birdsall
By McCrorie, Morag, Spencer, Michael, Schicker, Corinna
By Schicker, Corinna, Brighten, Sheila, Williams, Steve
By Corinna Schicker, Sheila Brighten, Schicker, Corinna, Brighten, Sheila
By Corinna Schicker
By K. M. Elisabeth Murray, R. W. Burchfield
By Schicker, Corinna, McCrorie, Morag
By McNab, Rosi
By Neuner, G, Schmidt, R., Wilms, H, Zirkel, M, Edelhoff, C.
By N Paxton
By McNeill, Jeannie, Wardle, Michael
By Adler, Ann, Kent, Helen, McCrorie, Morag, Sauer, Dagmar, Spencer, Michael, Zimmerman, Simon
By McCrorie, Morag, Sauer, Dagmar