APA (7e ed.) Bronvermelding

Mack, R. P. (1971). Planning on uncertainty: Decision making in business and government administration. Wiley-Interscience.

Chicago (17e ed.) Bronvermelding

Mack, Ruth P. Planning on Uncertainty: Decision Making in Business and Government Administration. New York: Wiley-Interscience, 1971.

MLA (8e ed.) Bronvermelding

Mack, Ruth P. Planning on Uncertainty: Decision Making in Business and Government Administration. Wiley-Interscience, 1971.