Cita APA (7a ed.)

Harrison, M. (2014). Cambridge English Advanced practice tests: Five tests for the Cambridge English : Advanced exam with key. University Press.

Cita Chicago Style (17a ed.)

Harrison, Mark. Cambridge English Advanced Practice Tests: Five Tests for the Cambridge English : Advanced Exam with Key. Oxford: University Press, 2014.

Cita MLA (9a ed.)

Harrison, Mark. Cambridge English Advanced Practice Tests: Five Tests for the Cambridge English : Advanced Exam with Key. University Press, 2014.