APA (7th ed.) Citation

(1997). London: Workbook. Harlow, Longman, 1997.

Chicago Style (17th ed.) Citation

London: Workbook. Harlow, Longman, 1997, 1997.

MLA (9th ed.) Citation

London: Workbook. Harlow, Longman, 1997, 1997.

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