Cita APA (7th ed.)

Cambridge University Press. (2020). C1 Advanced Trainer 2: Six practice tests with answers. Cambridge University Press.

Cita Chicago (17th ed.)

Cambridge University Press. C1 Advanced Trainer 2: Six Practice Tests with Answers. Poland; Cambridge, United Kingdom: Cambridge University Press, 2020.

Cita MLA (9th ed.)

Cambridge University Press. C1 Advanced Trainer 2: Six Practice Tests with Answers. Cambridge University Press, 2020.