APA (7. basım) Alıntı

Klein, M., & Harford, T. (2005). The market for aid. International Finance Corporation.

Chicago Style (17. basım) Atıf

Klein, Michael, ve Tim Harford. The Market for Aid. Washington, D.C.: International Finance Corporation, 2005.

MLA (8th ed.) Atıf

Klein, Michael, ve Tim Harford. The Market for Aid. International Finance Corporation, 2005.