APA (7th ed.) Zitazioa
Heddendorf, R. (2008). From faith to fun: The secularisation of humour. The Lutterworth Press.
Chicago Style (17th ed.) Zitazioa
Heddendorf, Russell. From Faith to Fun: The Secularisation of Humour. Cambridge, England: The Lutterworth Press, 2008.
MLA (9th ed.) Zitazioa
Heddendorf, Russell. From Faith to Fun: The Secularisation of Humour. The Lutterworth Press, 2008.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.