Harrison, M. (2008). FCE practice tests with key: Four tests for the FCE exam. Oxford University Press.
Citazione stile Chigago Style (17a edizione)Harrison, Mark. FCE Practice Tests with Key: Four Tests for the FCE Exam. Oxford: Oxford University Press, 2008.
Citatione MLA (9a ed.)Harrison, Mark. FCE Practice Tests with Key: Four Tests for the FCE Exam. Oxford University Press, 2008.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.