Cita APA (7th ed.)
National Bureau of Economic Research, ebrary, Inc, & Moffitt, R. (2003). Means-tested transfer programs in the United States. University of Chicago Press.
Cita Chicago (17th ed.)
National Bureau of Economic Research, Inc ebrary, i Robert Moffitt. Means-tested Transfer Programs in the United States. Chicago: University of Chicago Press, 2003.
Cita MLA (9th ed.)
National Bureau of Economic Research, et al. Means-tested Transfer Programs in the United States. University of Chicago Press, 2003.
Atenció: Aquestes cites poden no estar 100% correctes.