Cullen,, P. (2008). Vocabulary for IELTS with answers. CUP.
Chicago Edition CitationCullen,, Pauline. Vocabulary for IELTS with Answers. CUP, 2008.
MLA Edition CitationCullen,, Pauline. Vocabulary for IELTS with Answers. CUP, 2008.
Warning: These citations may not always be 100% accurate.