APA (7th ed.) Citation

Encyclopeadia Britannica, Inc. (1982). The new encyclopaedia Britannica: Volume 1 - 30 macropaedia. Encyclopaedia Britannica.

Chicago Style (17th ed.) Citation

Encyclopeadia Britannica, Inc. The New Encyclopaedia Britannica: Volume 1 - 30 Macropaedia. Chicago: Encyclopaedia Britannica, 1982.

MLA (8th ed.) Citation

Encyclopeadia Britannica, Inc. The New Encyclopaedia Britannica: Volume 1 - 30 Macropaedia. Encyclopaedia Britannica, 1982.

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