Cita APA (7th ed.)

Cambridge University Press. (2021). IELTS Academic 16 with Answers: Fully Updated Version: Real IELTS Exam (Fully Updated Version.). Cambridge University Press.

Cita Chicago (17th ed.)

Cambridge University Press. IELTS Academic 16 with Answers: Fully Updated Version: Real IELTS Exam. Fully Updated Version. Cambridge: Cambridge University Press, 2021.

Cita MLA (9th ed.)

Cambridge University Press. IELTS Academic 16 with Answers: Fully Updated Version: Real IELTS Exam. Fully Updated Version. Cambridge University Press, 2021.