APA (7th ed.) Citation

Barnhart, C. L. (1973). World book dictionary. Chicago : Published exclusively for Field Enterprises Educational Corporation.

Chicago Style (17th ed.) Citation

Barnhart, Clarence Lewis. World Book Dictionary. Chicago : Published exclusively for Field Enterprises Educational Corporation, 1973.

MLA (9th ed.) Citation

Barnhart, Clarence Lewis. World Book Dictionary. Chicago : Published exclusively for Field Enterprises Educational Corporation, 1973.

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