Lua APA (7ú heag.)

Harvard Business School. (2008). Going Green. HArvard Bus.School Pub.

Lua i Stíl Chicago (17ú heag.)

Harvard Business School. Going Green. Boston: HArvard Bus.School Pub, 2008.

Lua MLA (9ú heag.)

Harvard Business School. Going Green. HArvard Bus.School Pub, 2008.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.