Style de citation APA

Swan, M., & Michael Swan; Catherine Walter. (1997). How English works: A grammar practice book, with answers. Oxford: Oxford University Press.

Style de citation Chicago

Swan, Michael, et Michael Swan; Catherine Walter. How English Works: A Grammar Practice Book, With Answers. Oxford: Oxford University Press, 1997.

Style de citation MLA

Swan, Michael, et Michael Swan; Catherine Walter. How English Works: A Grammar Practice Book, With Answers. Oxford: Oxford University Press, 1997.

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