Gaya APA
Umar, Husein. (2002).
Strategic Management in Action .
Jakarta:
Gramedia Pustaka Utama.
Gaya Chicago
Umar, Husein.
Strategic Management in Action.
Jakarta:
Gramedia Pustaka Utama,
2002.
Text.
Gaya MLA
Umar, Husein.
Strategic Management in Action.
Jakarta:
Gramedia Pustaka Utama,
2002.
Text.
Gaya Turabian
Umar, Husein.
Strategic Management in Action.
Jakarta:
Gramedia Pustaka Utama,
2002.
Print.