APA-referens (7:e uppl.)
National Bureau of Economic Research, ebrary, Inc, & Moffitt, R. (2003). Means-tested transfer programs in the United States. University of Chicago Press.
Chicago-referens (17:e uppl.)
National Bureau of Economic Research, Inc ebrary, och Robert Moffitt. Means-tested Transfer Programs in the United States. Chicago: University of Chicago Press, 2003.
MLA-referens (9:e uppl.)
National Bureau of Economic Research, et al. Means-tested Transfer Programs in the United States. University of Chicago Press, 2003.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.