1. Chicago Area Combined Federal Campaign. Everyday Heroes: Donor Guide. Chicago Area Combined Federal Campaign, 2002.
2. Chicago Area Combined Federal Campaign. ?Charitable Fundraising Within the Federal Service.? [ http://www.opm.gov/cfc/html/cfc_hist.htm]. July 2003.
3. National Committee for Responsive Philanthropy. Workplace Fund Raising: A Primer. Washington, D.C.: National Center for Responsive Philanthropy, 1997.