Παραπομπή σε μορφή APA (7η εκδ.)

Krefting, R. (2014). All joking aside: American humor and its discontents. Johns Hopkins University Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Krefting, Rebecca. All Joking Aside: American Humor and Its Discontents. Baltimore, Maryland: Johns Hopkins University Press, 2014.

Παραπομπή σε μορφή MLA (9th εκδ.)

Krefting, Rebecca. All Joking Aside: American Humor and Its Discontents. Johns Hopkins University Press, 2014.