APA Style
Umar, Husein. (2005).
Studi Kelayakan Bisnis, 3e (3rd).
:
PT Sun, Jakarta.
Chicago Style
Umar, Husein.
Studi Kelayakan Bisnis, 3e.
3rd
:
PT Sun, Jakarta,
2005.
Text.
MLA Style
Umar, Husein.
Studi Kelayakan Bisnis, 3e.
3rd
:
PT Sun, Jakarta,
2005.
Text.
Turabian Style
Umar, Husein.
Studi Kelayakan Bisnis, 3e.
3rd
:
PT Sun, Jakarta,
2005.
Print.