APA (7th ed.) Zitazioa
ebrary, Inc, & Kao, R. W. Y. (2010). Sustainable economy: Corporate, social and environmental responsibility. World Scientific.
Chicago Style (17th ed.) Zitazioa
ebrary, Inc, eta Raymond W. Y. Kao. Sustainable Economy: Corporate, Social and Environmental Responsibility. Singapore ; Hackensack, N.J.: World Scientific, 2010.
MLA (9th ed.) Zitazioa
ebrary, Inc, eta Raymond W. Y. Kao. Sustainable Economy: Corporate, Social and Environmental Responsibility. World Scientific, 2010.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.