Cita APA (7a ed.)
Conventions By Encyclopaedia Britannica, Inc. (1964). Encyclopaedia Britannica: Volume 4 (Botha to Carthage) (1a ed.). William Benton.
Cita Chicago Style (17a ed.)
Conventions By Encyclopaedia Britannica, Inc. Encyclopaedia Britannica: Volume 4 (Botha to Carthage). 1a ed. Chicago,EE.UU.: William Benton, 1964.
Cita MLA (9a ed.)
Conventions By Encyclopaedia Britannica, Inc. Encyclopaedia Britannica: Volume 4 (Botha to Carthage). 1a ed. William Benton, 1964.
Precaución: Estas citas no son 100% exactas.