Cita APA (7a ed.)

Philipson, T., & Posner, R. A. (1999). The long-run growth in obesity as a function of technological change. National Bureau of Economic Research.

Cita Chicago Style (17a ed.)

Philipson, Tomas, y Richard A. Posner. The Long-run Growth in Obesity as a Function of Technological Change. Cambridge, MA: National Bureau of Economic Research, 1999.

Cita MLA (9a ed.)

Philipson, Tomas, y Richard A. Posner. The Long-run Growth in Obesity as a Function of Technological Change. National Bureau of Economic Research, 1999.