APA (7th ed.) Citation

Moore, J. (2011). Collins COBUILD key words for IELTS (First edition.). HarperCollins Publishers.

Chicago Style (17th ed.) Citation

Moore, Julie. Collins COBUILD Key Words for IELTS. First edition. Glasgow, UK: HarperCollins Publishers, 2011.

MLA (9th ed.) Citation

Moore, Julie. Collins COBUILD Key Words for IELTS. First edition. HarperCollins Publishers, 2011.

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