Drucker, P. F. (1992). Managing for the future the 1990's and beyond. New York: Truman Tralley Books.
Chicago Style CitationDrucker, Peter F. Managing for the Future the 1990's and Beyond. New York: Truman Tralley Books, 1992.
MLA CitationDrucker, Peter F. Managing for the Future the 1990's and Beyond. New York: Truman Tralley Books, 1992.
Warning: These citations may not always be 100% accurate.