Cita APA (7a ed.)

Garfinkel, I., Haveman, R. H., & Betson, D. (1977). Earnings capacity, poverty, and inequality. Academic Press.

Cita Chicago Style (17a ed.)

Garfinkel, Irwin, Robert H. Haveman, y David Betson. Earnings Capacity, Poverty, and Inequality. New York: Academic Press, 1977.

Cita MLA (8a ed.)

Garfinkel, Irwin, et al. Earnings Capacity, Poverty, and Inequality. Academic Press, 1977.