APA (7th ed.) Citation

De Weerd, H. A. (1941). Great soldiers of the two World Wars ([First edition].). W. W. Norton.

Chicago Style (17th ed.) Citation

De Weerd, Harvey Arthur. Great Soldiers of the Two World Wars. [First edition]. New York: W. W. Norton, 1941.

MLA (9th ed.) Citation

De Weerd, Harvey Arthur. Great Soldiers of the Two World Wars. [First edition]. W. W. Norton, 1941.

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