Cita APA (7th ed.)

Rourke, C. (1931). American humor: A study of the national character. Doubleday & Company.

Cita Chicago (17th ed.)

Rourke, Constance. American Humor: A Study of the National Character. Nueva York: Doubleday & Company, 1931.

Cita MLA (9th ed.)

Rourke, Constance. American Humor: A Study of the National Character. Doubleday & Company, 1931.