Thorp, W. (1964). American Humorists - American Writers 42: University of Minnesota Pamphlets on American Writers. University of Minnesota Press.
Cita Chicago Style (17a ed.)Thorp, Willard. American Humorists - American Writers 42: University of Minnesota Pamphlets on American Writers. Minneapolis: University of Minnesota Press, 1964.
Cita MLA (8a ed.)Thorp, Willard. American Humorists - American Writers 42: University of Minnesota Pamphlets on American Writers. University of Minnesota Press, 1964.
Precaución: Estas citas no son 100% exactas.