APA Style
Luis, S. (2007).
Balanced Scorecard Step by Step in cascading to Functional Scorecards (Cet 1).
Jakarta:
PT Gramedia Pustaka Utama.
MLA Style
Luis, Suwardi.
"Balanced Scorecard Step by Step in cascading to Functional Scorecards".
Cet 1
Jakarta:
PT Gramedia Pustaka Utama,
2007.
Monograf.