Cita APA (7a ed.)
Fox, S. Funnier than the First One: A New Joke Book. Berkley Books.
Cita estilo Chicago (17a ed.)
Fox, Sonny. Funnier than the First One: A New Joke Book. Nueva York, EUA: Berkley Books.
Cita MLA (9a ed.)
Fox, Sonny. Funnier than the First One: A New Joke Book. Berkley Books.
Precaución: Estas citas no son 100% exactas.