APA (7th ed.) Citation

Cargo, D. N., & Mallory, B. F. (1977). Man and his geologic environment (2. ed.). Addison-Wesley.

Chicago Style (17th ed.) Citation

Cargo, David N., and Bob F. Mallory. Man and His Geologic Environment. 2. ed. Reading, Mass: Addison-Wesley, 1977.

MLA (9th ed.) Citation

Cargo, David N., and Bob F. Mallory. Man and His Geologic Environment. 2. ed. Addison-Wesley, 1977.