Cita APA (7a ed.)

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.