APA (7th ed.) Citation

Cambridge University Press .-. (2021). IELTS Academic 16 with answers. Cambridge University Press.

Chicago Style (17th ed.) Citation

Cambridge University Press .-. IELTS Academic 16 with Answers. UK: Cambridge University Press, 2021.

MLA (9th ed.) Citation

Cambridge University Press .-. IELTS Academic 16 with Answers. Cambridge University Press, 2021.

Warning: These citations may not always be 100% accurate.