APA način citiranja (7. izdanje)

Wren, P. (2007). Highschool english grammer and composition. S. Chand.

Čikaški stil citiranja (17. izdanje)

Wren, P. Highschool English Grammer and Composition. New Delhi: S. Chand, 2007.

MLA način citiranja (9. izdanje)

Wren, P. Highschool English Grammer and Composition. S. Chand, 2007.