Style de citation APA

Sasikumar, V. E. (2005). Course in listening and speaking I. Foundation books.

Style de citation Chicago

Sasikumar, V. Etc. Course in Listening and Speaking I. New Delhi: Foundation books, 2005.

Style de citation MLA

Sasikumar, V. Etc. Course in Listening and Speaking I. Foundation books, 2005.

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