APA

Impavido G., Lasagabaster E. & García-Huitrón M. (2010). New policies for mandatory defined contribution pensions. Washington, D.C: World Bank.

Chicago

Impavido Gregorio, Lasagabaster Esperanza and García-Huitrón Manuel. 2010. New policies for mandatory defined contribution pensions. Washington, D.C: World Bank.

Harvard

Impavido G., Lasagabaster E. and García-Huitrón M. (2010). New policies for mandatory defined contribution pensions. Washington, D.C: World Bank.

MLA

Impavido Gregorio, Lasagabaster Esperanza and García-Huitrón Manuel. New policies for mandatory defined contribution pensions. Washington, D.C: World Bank. 2010.