Style de citation APA

Valenzuela Arce, N., & Álvarez Martínez, G. (2013). Historical Echoes of Teaching English in Primary School in Costa Rica PPEIEP: 1979-1987.

Style de citation Chicago

Valenzuela Arce, Nandayure, et Gustavo Álvarez Martínez. Historical Echoes of Teaching English in Primary School in Costa Rica PPEIEP: 1979-1987. 2013.

Style de citation MLA

Valenzuela Arce, Nandayure, et Gustavo Álvarez Martínez. Historical Echoes of Teaching English in Primary School in Costa Rica PPEIEP: 1979-1987. 2013.

Attention : ces citations peuvent ne pas être correctes à 100%.