Style de citation APA

Swan, M. (1997). How English works: A grammar practice book with answers. Oxf: Oxf. Univ. Pr.

Style de citation Chicago

Swan, Michael. How English Works: A Grammar Practice Book With Answers. Oxf: Oxf. Univ. Pr, 1997.

Style de citation MLA

Swan, Michael. How English Works: A Grammar Practice Book With Answers. Oxf: Oxf. Univ. Pr, 1997.

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