Drucker, P. F. (1990). The new realities: In govt. and politics, in economics and business, in society and world view. Asian Books.
Style de citation Chicago (17e éd.)Drucker, Peter F. The New Realities: In Govt. and Politics, in Economics and Business, in Society and World View. Asian Books, 1990.
Style de citation MLA (9e éd.)Drucker, Peter F. The New Realities: In Govt. and Politics, in Economics and Business, in Society and World View. Asian Books, 1990.
Attention : ces citations peuvent ne pas être correctes à 100%.