APA (7th ed.) Zitazioa
Hopkins, B. R. (2003). The law of intermediate sanctions: A guide for nonprofits. J. Wiley & Sons.
Chicago Style (17th ed.) Zitazioa
Hopkins, Bruce R. The Law of Intermediate Sanctions: A Guide for Nonprofits. Hoboken, N.J.: J. Wiley & Sons, 2003.
MLA (9th ed.) Zitazioa
Hopkins, Bruce R. The Law of Intermediate Sanctions: A Guide for Nonprofits. J. Wiley & Sons, 2003.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.