APA (7th ed.) Citation

Harris, M. F. e. a. (1976). Investigating the earth (rev. ed.). Houghton Mifflin Co.

Chicago Style (17th ed.) Citation

Harris, Miles F. et. al. Investigating the Earth. rev. ed. Boston: Houghton Mifflin Co, 1976.

MLA (9th ed.) Citation

Harris, Miles F. et. al. Investigating the Earth. rev. ed. Houghton Mifflin Co, 1976.