APA Citation

Psacharopoulos, G. (1992). Achievement evaluation of Colombia's Escuela Nueva: Is multigrade the answer? Washington, DC: The World Bank.

Chicago Style Citation

Psacharopoulos, George. Achievement Evaluation of Colombia's Escuela Nueva: Is Multigrade the Answer? Washington, DC: The World Bank, 1992.

MLA Citation

Psacharopoulos, George. Achievement Evaluation of Colombia's Escuela Nueva: Is Multigrade the Answer? Washington, DC: The World Bank, 1992.

Warning: These citations may not always be 100% accurate.