APA Alıntı

Harrison, M., & Kerr, R. (1999). CAE practice tests: Five tests for the Cambridge Certificate in Advanced English. Oxford: Oxford University Press.

Chicago Stili Alıntı

Harrison, Mark., ve Rosalie Kerr. CAE Practice Tests: Five Tests for the Cambridge Certificate in Advanced English. Oxford: Oxford University Press, 1999.

MLA Alıntı

Harrison, Mark., ve Rosalie Kerr. CAE Practice Tests: Five Tests for the Cambridge Certificate in Advanced English. Oxford: Oxford University Press, 1999.