APA (7e ed.) Bronvermelding

(1960). The Columbia-Viking desk encyclopedia (2d ed.). Viking Press.

Chicago (17e ed.) Bronvermelding

The Columbia-Viking Desk Encyclopedia. 2d ed. New York: Viking Press, 1960.

MLA (9e ed.) Bronvermelding

The Columbia-Viking Desk Encyclopedia. 2d ed. Viking Press, 1960.