APA (7th ed.) Citation

Cullen, P. (2008). Cambridge vocabulary for IELTS with answers: Self-study vocabulary practice (Repr.). Cambridge Univ. Press.

Chicago Style (17th ed.) Citation

Cullen, Pauline. Cambridge Vocabulary for IELTS with Answers: Self-study Vocabulary Practice. Repr. Cambridge [u.a.]: Cambridge Univ. Press, 2008.

MLA (9th ed.) Citation

Cullen, Pauline. Cambridge Vocabulary for IELTS with Answers: Self-study Vocabulary Practice. Repr. Cambridge Univ. Press, 2008.

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