Style de citation APA (7e éd.)
Drucker, P. F. (1994). The New Realities: In Government and Politics, in Economics and Business, in Society and World View (1. ed.). Harper Business.
Style de citation Chicago (17e éd.)
Drucker, Peter F. The New Realities: In Government and Politics, in Economics and Business, in Society and World View. 1. ed. New York: Harper Business, 1994.
Style de citation MLA (9e éd.)
Drucker, Peter F. The New Realities: In Government and Politics, in Economics and Business, in Society and World View. 1. ed. Harper Business, 1994.
Attention : ces citations peuvent ne pas être correctes à 100%.