United States. General Accounting Office
Viktor E. Frankl
Stephen P. Robbins
Émile Durkheim
Peter F. Drucker
David A. Whetten
Paul Hersey
Thomas J. Peters
Clayton M. Christensen
Daniel Goleman
Townsend, Robert
Kokuritsu Kokkai Toshokan (Japan)
Kenneth H. Blanchard
United States. General Accounting Office. Accounting and Information Management Division
Harold Koontz
Jason Fried
Peter Senge
T. S. Eliot
W. Edwards Deming