Cita APA (7th ed.)
O'Dell, F. (2010). English vocabulary in use: Elementary vocabulary reference and practice (2nd ed.). Cambridge University.
Cita Chicago (17th ed.)
O'Dell, Felicity. English Vocabulary in Use: Elementary Vocabulary Reference and Practice. 2nd ed. Delhi: Cambridge University, 2010.
Cita MLA (9th ed.)
O'Dell, Felicity. English Vocabulary in Use: Elementary Vocabulary Reference and Practice. 2nd ed. Cambridge University, 2010.
Atenció: Aquestes cites poden no estar 100% correctes.