Gaya APA
Principles Of Management. (1984).
Amerika:
Random House.
Gaya Chicago
Principles Of Management.
Ed. 2.
Amerika:
Random House,
1984.
.
Gaya MLA
Principles Of Management.
Ed. 2.
Amerika:
Random House,
1984.
.
Gaya Turabian
Principles Of Management.
Amerika:
Random House,
1984.
.