Gaya APA
TUNGGAL, Widjaja Amin. (2016).
Enterprise risk management .
Jakarta:
Harvindo.
Gaya Chicago
TUNGGAL, Widjaja Amin.
Enterprise risk management.
Jakarta:
Harvindo,
2016.
Text.
Gaya MLA
TUNGGAL, Widjaja Amin.
Enterprise risk management.
Jakarta:
Harvindo,
2016.
Text.
Gaya Turabian
TUNGGAL, Widjaja Amin.
Enterprise risk management.
Jakarta:
Harvindo,
2016.
Print.