APA (7th ed.) Citation

DK Multimedia (Firm). (1997). Chronicle encyclopedia of history. DK Multimedia.

Chicago Style (17th ed.) Citation

DK Multimedia (Firm). Chronicle Encyclopedia of History. New York: DK Multimedia, 1997.

MLA (9th ed.) Citation

DK Multimedia (Firm). Chronicle Encyclopedia of History. DK Multimedia, 1997.

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