APA (7th ed.) Citation

(2000). Longman Language Activator: The World's First Production Dictionary. Longman, 2000.

Chicago Style (17th ed.) Citation

Longman Language Activator: The World's First Production Dictionary. Longman, 2000, 2000.

MLA (9th ed.) Citation

Longman Language Activator: The World's First Production Dictionary. Longman, 2000, 2000.

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