APA-referens (7:e uppl.)
Hopkins, B. R. (2012). Tax-exempt organizations and constitutional law: Nonprofit law as shaped by the U.S. Supreme Court. John Wiley & Sons, Inc..
Chicago-referens (17:e uppl.)
Hopkins, Bruce R. Tax-exempt Organizations and Constitutional Law: Nonprofit Law as Shaped by the U.S. Supreme Court. Hoboken, NJ: John Wiley & Sons, Inc., 2012.
MLA-referens (9:e uppl.)
Hopkins, Bruce R. Tax-exempt Organizations and Constitutional Law: Nonprofit Law as Shaped by the U.S. Supreme Court. John Wiley & Sons, Inc., 2012.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.