APA Style
Professional standards. (1987).
CHICAGO:
AICPA.
Chicago Style
Professional standards.
1.
CHICAGO:
AICPA,
1987.
TXB.
MLA Style
Professional standards.
1.
CHICAGO:
AICPA,
1987.
TXB.
Turabian Style
Professional standards.
CHICAGO:
AICPA,
1987.
TXB.