Gilbert, R., & Hoepper, B. (2011). Teaching society and environment (4th ed.). Cengage Learning.
Chicago Style (17th ed.) CitationGilbert, Rob, and Brian Hoepper. Teaching Society and Environment. 4th ed. South Melbourne, Va: Cengage Learning, 2011.
MLA (9th ed.) CitationGilbert, Rob, and Brian Hoepper. Teaching Society and Environment. 4th ed. Cengage Learning, 2011.
Warning: These citations may not always be 100% accurate.