APA (7th ed.) Citation

Lean, G., & Hinrichsen, D. (1992). Atlas of the Environment (New ed.). Helicon.

Chicago Style (17th ed.) Citation

Lean, Geoffrey, and Don Hinrichsen. Atlas of the Environment. New ed. Oxford, England: Helicon, 1992.

MLA (8th ed.) Citation

Lean, Geoffrey, and Don Hinrichsen. Atlas of the Environment. New ed. Helicon, 1992.