Cita APA

Singh, J. P., & Singh, J. P. (2006). 2005 Annual Report on Operations Evaluation. The World Bank.

Citación estilo Chicago

Singh, Janardan P., y Janardan Prasad Singh. 2005 Annual Report on Operations Evaluation. Washington, D.C: The World Bank, 2006.

Cita MLA

Singh, Janardan P., y Janardan Prasad Singh. 2005 Annual Report on Operations Evaluation. The World Bank, 2006.