Certo, Samuel C.
Principles of modern management : functions and systems / Samuel C. Certo
Allyn and Bacon, 1989
 Buku Teks
Ivancevich, John M.
Management : principles and functions
BPI/Irwin, 1989
 Buku Teks
Elkins, Arthur
Management : structures, functions, and practices
Addison-Wesley, 1980
 Buku Teks
Koontz, Harold
Principles of management an analysis of managerial functions
Binakawan Study Club, 1969
 Buku Teks
Koontz, Harold
Principles of management : an analysis of managerial functions
McGraw-Hill, 1964
 Buku Teks