Cita APA (7a ed.)

Johnson, E. W. (1989). A treasury of humor: An indexed collection of anecdotes. Prometheus Books.

Cita Chicago Style (17a ed.)

Johnson, Eric W. A Treasury of Humor: An Indexed Collection of Anecdotes. Buffalo, N.Y.: Prometheus Books, 1989.

Cita MLA (8a ed.)

Johnson, Eric W. A Treasury of Humor: An Indexed Collection of Anecdotes. Prometheus Books, 1989.