Cita APA (7a ed.)

Walker, N. A. (1988). A very serious thing: Women's humor and American culture. University of Minnesota Press.

Cita Chicago Style (17a ed.)

Walker, Nancy A. A Very Serious Thing: Women's Humor and American Culture. Minneapolis: University of Minnesota Press, 1988.

Cita MLA (8a ed.)

Walker, Nancy A. A Very Serious Thing: Women's Humor and American Culture. University of Minnesota Press, 1988.