Mack, R. (1971). Planning on uncertainty: Decision making in business and government administration. Wiley-Interscience.
Chicago-viite (17. p.)Mack, Ruth. Planning on Uncertainty: Decision Making in Business and Government Administration. New York: Wiley-Interscience, 1971.
MLA-viite (9. p.)Mack, Ruth. Planning on Uncertainty: Decision Making in Business and Government Administration. Wiley-Interscience, 1971.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.