Citação norma APA
Ribas, T., Fontich, X., & Guasch, O. (2014). Grammar at school: Research on metalinguistic activity in language education (Éditions scientifiques internationales.). P.I.E. Peter Lang.
Citação norma Chicago
Ribas, Teresa, Xavier Fontich, and Oriol Guasch. Grammar at School: Research on Metalinguistic Activity in Language Education. Éditions scientifiques internationales. Brussels, [Belgium]: P.I.E. Peter Lang, 2014.
Citação norma MLA
Ribas, Teresa, et al. Grammar at School: Research on Metalinguistic Activity in Language Education. Éditions scientifiques internationales. P.I.E. Peter Lang, 2014.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.