JONES, DANIEL, ROACH, PETER, SETTER, JANE, ESLING, JOHN H.
CAMBRIDGE ENGLISH PRONOUNCING DICTIONARY
978-0-521-15253-2 / 9780521152532
978-0-521-15253-2 / 9780521152532
978-1-009-52879-5
978-1-009-81457-7
978-1-009-11876-7
DOFF, ADRIAN
978-84-09-78632-9
978-84-09-78709-8
MATARAZZO ZINONI, MILAGROS, GONZÁLEZ, DALMA
978-84-8363-868-2
BERNE VALERO, JOSE LUIS, GARCÍA MELÓN, MÓNICA
978-84-09-78703-6
MASET RUBIO, SALVADOR