Cita APA (7a ed.)

Gamboa, L. F., & Krüger, N. (2016). Does the contribution made by early education to later academic achievement differ in Latin America?: PISA 2009-2012.

Cita Chicago Style (17a ed.)

Gamboa, Luis Fernando, y Natalia Krüger. Does the Contribution Made by Early Education to Later Academic Achievement Differ in Latin America?: PISA 2009-2012. 2016.

Cita MLA (8a ed.)

Gamboa, Luis Fernando, y Natalia Krüger. Does the Contribution Made by Early Education to Later Academic Achievement Differ in Latin America?: PISA 2009-2012. 2016.

Precaución: Estas citas no son 100% exactas.