Cita APA (7th ed.)

Clemen, R. T. (1996). Making hard decisions: An introduction to decision analysis (2a. ed.). Duxbury.

Cita Chicago (17th ed.)

Clemen, Robert T. Making Hard Decisions: An Introduction to Decision Analysis. 2a. ed. Pacific Grove: Duxbury, 1996.

Cita MLA (9th ed.)

Clemen, Robert T. Making Hard Decisions: An Introduction to Decision Analysis. 2a. ed. Duxbury, 1996.