APA Style
Management of Business. (1990).
:
Singapore : McGraw-Hill.
Chicago Style
Management of Business.
5th ed..
:
Singapore : McGraw-Hill,
1990.
.
MLA Style
Management of Business.
5th ed..
:
Singapore : McGraw-Hill,
1990.
.
Turabian Style
Management of Business.
:
Singapore : McGraw-Hill,
1990.
.