Gaya APA
Tanjung, H., Hafidhuddin, D.
(2006).
Shariah Principles on Management in Practice
.
Jakarta:
Gema Insani.
Gaya MLA
Tanjung, Hendri., Hafidhuddin, Didin.
"Shariah Principles on Management in Practice".
Jakarta:
Gema Insani,
2006.
Text.