APA (7th ed.) Citation

Frederick, K. D., & Sedjo, R. A. (1991). America's renewable resources: Historical trends and current challenges. Resources for the Future.

Chicago Style (17th ed.) Citation

Frederick, Kenneth D., and Roger A. Sedjo. America's Renewable Resources: Historical Trends and Current Challenges. Washington, D.C: Resources for the Future, 1991.

MLA (9th ed.) Citation

Frederick, Kenneth D., and Roger A. Sedjo. America's Renewable Resources: Historical Trends and Current Challenges. Resources for the Future, 1991.