APA Edition Citation

Winchell, C. M. (1951). Guide to reference books. (7th ed.).

Chicago Edition Citation

Winchell, Constane M. Guide to Reference Books. 7th ed. 1951.

MLA Edition Citation

Winchell, Constane M. Guide to Reference Books. 7th ed. 1951.

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