Cita APA (7a ed.)

Burgess, G. (1961). The purple cow and other nonsense: Being collection of the humorous masterpieces of Gelett Burgess. Dover Pub.

Cita Chicago Style (17a ed.)

Burgess, Gelett. The Purple Cow and Other Nonsense: Being Collection of the Humorous Masterpieces of Gelett Burgess. New York: Dover Pub, 1961.

Cita MLA (9a ed.)

Burgess, Gelett. The Purple Cow and Other Nonsense: Being Collection of the Humorous Masterpieces of Gelett Burgess. Dover Pub, 1961.