APA-Zitierstil (7. Ausg.)

(1999). Encyclopaedia Britannica CD 99: As knowledge grows so do we (Standard ed., internat. ed., single-disc version.). Encyclopaedia Britannica.

Chicago-Zitierstil (17. Ausg.)

Encyclopaedia Britannica CD 99: As Knowledge Grows so Do We. Standard ed., internat. ed., single-disc version. Chicago, Ill: Encyclopaedia Britannica, 1999.

MLA-Zitierstil (9. Ausg.)

Encyclopaedia Britannica CD 99: As Knowledge Grows so Do We. Standard ed., internat. ed., single-disc version. Encyclopaedia Britannica, 1999.