APA način citiranja (7. izdanje)

Quirk, T. (2007). Mark Twain and human nature. University of Missouri Press.

Čikaški stil citiranja (17. izdanje)

Quirk, Tom. Mark Twain and Human Nature. Columbia: University of Missouri Press, 2007.

MLA način citiranja (9. izdanje)

Quirk, Tom. Mark Twain and Human Nature. University of Missouri Press, 2007.