Cita APA
Encyclopaedia Britannica, inc, & ebrary, Inc. (2006). Britannica concise encyclopedia. Encyclopaedia Britannica.
Citación estilo Chicago
Encyclopaedia Britannica, inc, and Inc ebrary. Britannica Concise Encyclopedia. Chicago: Encyclopaedia Britannica, 2006.
Cita MLA
Encyclopaedia Britannica, inc, and Inc ebrary. Britannica Concise Encyclopedia. Encyclopaedia Britannica, 2006.
Warning: These citations may not always be 100% accurate.