Gaya APA
Auditing & Assurance Services. (2005).
New York:
MC GRAW HILL.
Gaya Chicago
Auditing & Assurance Services.
.
New York:
MC GRAW HILL,
2005.
.
Gaya MLA
Auditing & Assurance Services.
.
New York:
MC GRAW HILL,
2005.
.
Gaya Turabian
Auditing & Assurance Services.
New York:
MC GRAW HILL,
2005.
.