Cita APA (7a ed.)
Frazis, H., & Stewart, J. (Summer99). Tracking the returns to education in the 1990s: Bridging the gap between the new and old Current Population Survey education items. Journal of Human Resources, 34(3), 629-642.
Cita Chicago Style (17a ed.)
Frazis, Harley, y Jay Stewart. "Tracking the Returns to Education in the 1990s: Bridging the Gap Between the New and Old Current Population Survey Education Items." Journal of Human Resources 34, no. 3 (Summer99): 629-642.
Cita MLA (9a ed.)
Frazis, Harley, y Jay Stewart. "Tracking the Returns to Education in the 1990s: Bridging the Gap Between the New and Old Current Population Survey Education Items." Journal of Human Resources, vol. 34, no. 3, Summer99, pp. 629-642.
Precaución: Estas citas no son 100% exactas.