Schnee, Jerome E.
The progress of management : process and behavior in a changing environment / Jerome E. Schnee, Harold Lazarus, E. Kirby Warren
Prentice-Hall, 1977
 Buku Teks
Enis, Ben M.
Marketing principles : the management process
Goodyear, 1974
 Buku Teks
Lazarus, Harold
American business dictionary / by Harold Lazarus
Philosophical Library, 1957
 Buku Teks
Roberts, Harold S.
Labor-management relations in the public service / Harold S. Roberts
University of Hawaii Press, 1970
 Buku Teks
Skipper, Harold D., Jr.
International risk and insurance: an environmental-management approach / Harold E. Skipper
Massachusetts Irwin/McGraw-Hill, 1998
 Buku Teks