Cita APA (7th ed.)

Jeffrey, R. C. (1992). Probability and the art of judgment. C.U.Pr..

Cita Chicago (17th ed.)

Jeffrey, Richard C. Probability and the Art of Judgment. Cambridge: C.U.Pr., 1992.

Cita MLA (9th ed.)

Jeffrey, Richard C. Probability and the Art of Judgment. C.U.Pr., 1992.