APA (7th ed.) Citation

(1989). The world in arms: TimeFrame AD 1900 - 1925. Time-Life Books.

Chicago Style (17th ed.) Citation

The World in Arms: TimeFrame AD 1900 - 1925. Alexandria, Va: Time-Life Books, 1989.

MLA (9th ed.) Citation

The World in Arms: TimeFrame AD 1900 - 1925. Time-Life Books, 1989.

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