APA Edition Citation

(1977). The new encyclopaedia britannica: Micropaedia (Ed.15.).

Chicago Edition Citation

The New Encyclopaedia Britannica: Micropaedia. Ed.15. London, Helen Hemingway Benton, 1977.

MLA Edition Citation

The New Encyclopaedia Britannica: Micropaedia. Ed.15. 1977.

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