APA Edition Citation

(1984). The new encyclopaedia britannica: Propaedia (15th.). Encyclopaedia Britannica,Inc.

Chicago Edition Citation

The New Encyclopaedia Britannica: Propaedia. 15th. Chicago: Encyclopaedia Britannica,Inc, 1984.

MLA Edition Citation

The New Encyclopaedia Britannica: Propaedia. 15th. Encyclopaedia Britannica,Inc, 1984.

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