Style de citation APA

Hadfield, J., & Hadfield, C. (1999). Presenting new language. Oxford: Oxford University Press.

Style de citation Chicago

Hadfield, Jill, et Charles Hadfield. Presenting New Language. Oxford: Oxford University Press, 1999.

Style de citation MLA

Hadfield, Jill, et Charles Hadfield. Presenting New Language. Oxford: Oxford University Press, 1999.

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