APA (7th ed.) Citation

(1997). Macmillan encyclopedia of science (Rev. ed.). Macmillan Library.

Chicago Style (17th ed.) Citation

Macmillan Encyclopedia of Science. Rev. ed. New York: Macmillan Library, 1997.

MLA (8th ed.) Citation

Macmillan Encyclopedia of Science. Rev. ed. Macmillan Library, 1997.