Cita APA (7a ed.)

Mulligan, C. B. (2002). A century of labor-leisure distortions. National Bureau of Economic Research.

Cita Chicago Style (17a ed.)

Mulligan, Casey B. A Century of Labor-leisure Distortions. Cambridge, MA: National Bureau of Economic Research, 2002.

Cita MLA (9a ed.)

Mulligan, Casey B. A Century of Labor-leisure Distortions. National Bureau of Economic Research, 2002.