APA (7th ed.) Zitazioa

(2005). An investor's guide to ethical & socially responsible investment funds / consultant editor, John Hancock.

Chicago Style (17th ed.) Zitazioa

An Investor's Guide to Ethical & Socially Responsible Investment Funds / Consultant Editor, John Hancock. 2005.

MLA (9th ed.) Zitazioa

An Investor's Guide to Ethical & Socially Responsible Investment Funds / Consultant Editor, John Hancock. 2005.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.