Makower, J. (2009). Strategies for the green economy: Opportunities and challenges in the new world of business. McGraw-Hill.
Lua i Stíl Chicago (17ú heag.)Makower, Joel. Strategies for the Green Economy: Opportunities and Challenges in the New World of Business. McGraw-Hill, 2009.
Lua MLA (8ú heag.)Makower, Joel. Strategies for the Green Economy: Opportunities and Challenges in the New World of Business. McGraw-Hill, 2009.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.