APA (7th ed.) Citation

(2004). Longman active study dictionary (New ed.). Longman.

Chicago Style (17th ed.) Citation

Longman Active Study Dictionary. New ed. Harlow: Longman, 2004.

MLA (9th ed.) Citation

Longman Active Study Dictionary. New ed. Longman, 2004.

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