APA (7th ed.) Citation
(1968). Britannica perspective: Vol.1 (ed.). Encyclopaedia britannica,inc..
Chicago Style (17th ed.) Citation
Britannica Perspective: Vol.1. ed. London: Encyclopaedia britannica,inc., 1968.
MLA (9th ed.) Citation
Britannica Perspective: Vol.1. ed. Encyclopaedia britannica,inc., 1968.
Warning: These citations may not always be 100% accurate.