McCarthy M. Michael & O'Dell F. Felicity. (1998). English Vocabulary in Use: Upper-intermediate & Advanced. New York, Cambridge University Press, 1998.
Citazione stile Chigago Style (17a edizione)McCarthy M. Michael e O'Dell F. Felicity. English Vocabulary in Use: Upper-intermediate & Advanced. New York, Cambridge University Press, 1998, 1998.
Citatione MLA (9a ed.)McCarthy M. Michael e O'Dell F. Felicity. English Vocabulary in Use: Upper-intermediate & Advanced. New York, Cambridge University Press, 1998, 1998.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.