William H. Hoffman. (2007). West's Federal taxation. Mason, OH: Thomson Higher Education.
Chicago Style citaatWilliam H. Hoffman. West's Federal Taxation. Mason, OH: Thomson Higher Education, 2007.
MLA citatieWilliam H. Hoffman. West's Federal Taxation. Mason, OH: Thomson Higher Education, 2007.
Let op: Deze citaties zijn niet altijd 100% accuraat.