APA (7th ed.) Citation
Behrman, J. R., & Todd, P. E. (1999). A preliminary evaluation of the sample sizes used for the evaluation of the Education, Health, and Nutrition Program (PROGRESA) of Mexico. International Food Policy Research Institute.
Chicago Style (17th ed.) Citation
Behrman, Jere R., and Petra E. Todd. A Preliminary Evaluation of the Sample Sizes Used for the Evaluation of the Education, Health, and Nutrition Program (PROGRESA) of Mexico. International Food Policy Research Institute, 1999.
MLA (9th ed.) Citation
Behrman, Jere R., and Petra E. Todd. A Preliminary Evaluation of the Sample Sizes Used for the Evaluation of the Education, Health, and Nutrition Program (PROGRESA) of Mexico. International Food Policy Research Institute, 1999.
Warning: These citations may not always be 100% accurate.