Allen, S. (1987). How to be funny: Discovering the comic you. McGraw-Hill.
Chicago-čujuhus (17. p.)Allen, Steve. How to Be Funny: Discovering the Comic You. New York: McGraw-Hill, 1987.
MLA-čujuhus (9. p.)Allen, Steve. How to Be Funny: Discovering the Comic You. McGraw-Hill, 1987.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.