Bower, Marvin
The development of executive leadership / by Marvin Bower
Massachutts Harvard University Press , 1949
 Buku Teks
Jones, Manley Howe
Executive decision making / by Manley Howe Jones
Ill Irwin , 1957
 Buku Teks
Chambers, John Carlton, 1928-
An Executive's guide to forecasting
John Wiley & Sons, 1974
 Buku Teks
Arnold, John D.
Shoting the executive rapids
McGraw-Hill, 1981
 Buku Teks
Certo, Samuel C.
Strategic management: concepts and applications / Samuel C. certo, J. Paul Peter, Edward Ottensmeyer
Irwin , 1995
 Buku Teks