DRUCKER, P. F. (1990). The new realities: In government and politics...in economy and business...in society...and in world.. Mandarin Paperback.
Chicago Style aipamenaDRUCKER, Peter F. The New Realities: In Government and Politics...in Economy and Business...in Society...and in World.. London: Mandarin Paperback, 1990.
MLA aipamenaDRUCKER, Peter F. The New Realities: In Government and Politics...in Economy and Business...in Society...and in World.. Mandarin Paperback, 1990.
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