APA (7th ed.) Citation

Lacey Colin. (1990). Increase your vocabulary. Oxford University Press.

Chicago Style (17th ed.) Citation

Lacey Colin. Increase Your Vocabulary. Oxford University Press, 1990.

MLA (8th ed.) Citation

Lacey Colin. Increase Your Vocabulary. Oxford University Press, 1990.

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