Cambridge Vocabulary for IELTS Advanced with answers : Self-study vocabulary practice

MLA

Cullen, Pauline. Cambridge Vocabulary for Ielts Advanced with Answers : Self-study Vocabulary Practice. Cambridge, United Kingdom: University Printing House, 2012.

APA

Cullen, P. (2012). Cambridge Vocabulary for IELTS Advanced with answers : Self-study vocabulary practice. Cambridge, United Kingdom: University Printing House.

Chicago

Cullen, Pauline, Cambridge Vocabulary for IELTS Advanced with Answers: Self-Study Vocabulary Practice. Cambridge, United Kingdom: University Printing House, 2012.