Harley, B. (1990). <The> development of second language proficiency. Cambridge University Press.
Successfully copied to clipboard
Copying to clipboard failed
Citação norma Chicago
Harley, Birgit. <The> Development of Second Language Proficiency. Cambridge: Cambridge University Press, 1990.
Successfully copied to clipboard
Copying to clipboard failed
Citação norma MLA
Harley, Birgit. <The> Development of Second Language Proficiency. Cambridge University Press, 1990.
Successfully copied to clipboard
Copying to clipboard failed
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.