Gaya APA
PORTER, Thomas, PERRY, William e. (1981).
Edp control and auditing (third edition).
America:
Wadsworth.
Gaya Chicago
PORTER, Thomas, PERRY, William e.
Edp control and auditing.
third edition
America:
Wadsworth,
1981.
Text.
Gaya MLA
PORTER, Thomas, PERRY, William e.
Edp control and auditing.
third edition
America:
Wadsworth,
1981.
Text.
Gaya Turabian
PORTER, Thomas, PERRY, William e.
Edp control and auditing.
third edition
America:
Wadsworth,
1981.
Print.