Greenfield, J. M. (1997). The nonprofit handbook: Fund raising (2nd ed.). Wiley.
Lua i Stíl Chicago (17ú heag.)Greenfield, James M. The Nonprofit Handbook: Fund Raising. 2nd ed. New York: Wiley, 1997.
Lua MLA (8ú heag.)Greenfield, James M. The Nonprofit Handbook: Fund Raising. 2nd ed. Wiley, 1997.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.