Cita APA (7a ed.)
Knight, J. B., Sabot, R. H., & Hovey, D. C. (1989). Is the rate of return on primary schooling really 26 percent? International Food Policy Research Institute.
Cita Chicago Style (17a ed.)
Knight, J. B., Richard H. Sabot, y D. C. Hovey. Is the Rate of Return on Primary Schooling Really 26 Percent? International Food Policy Research Institute, 1989.
Cita MLA (9a ed.)
Knight, J. B., et al. Is the Rate of Return on Primary Schooling Really 26 Percent? International Food Policy Research Institute, 1989.
Precaución: Estas citas no son 100% exactas.