APA način citiranja (7. izdanje)

Langan, J. (2001). Sentence skills with readings (second edition.). McGraw-Hill.

Čikaški stil citiranja (17. izdanje)

Langan, John. Sentence Skills with Readings. second edition. Boston: McGraw-Hill, 2001.

MLA način citiranja (8. izdanje)

Langan, John. Sentence Skills with Readings. second edition. McGraw-Hill, 2001.