APA način citiranja (7. izdanje)

Dellar, H., & Walkley, A. (2007). Course book Innovations: A course in natural english. Thomson.

Čikaški stil citiranja (17. izdanje)

Dellar, Hugh, i Andrew Walkley. Course Book Innovations: A Course in Natural English. United Kingdom: Thomson, 2007.

MLA način citiranja (9. izdanje)

Dellar, Hugh, i Andrew Walkley. Course Book Innovations: A Course in Natural English. Thomson, 2007.