Citação norma APA

Cruz, M., & Orange, E. (2017). 21st Century Skills In The Teaching Of Foreign Languages At Primary And Secondary Schools.

Citação norma Chicago

Cruz, Mário, and Edite Orange. 21st Century Skills In The Teaching Of Foreign Languages At Primary And Secondary Schools. 2017.

Citação norma MLA

Cruz, Mário, and Edite Orange. 21st Century Skills In The Teaching Of Foreign Languages At Primary And Secondary Schools. 2017.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.