APA Style
Gray, Paul. (1987).
Guide to IFPS : interactive financial planning system (2).
New York:
McGraw-Hill.
Chicago Style
Gray, Paul.
Guide to IFPS : interactive financial planning system.
2
New York:
McGraw-Hill,
1987.
Text.
MLA Style
Gray, Paul.
Guide to IFPS : interactive financial planning system.
2
New York:
McGraw-Hill,
1987.
Text.
Turabian Style
Gray, Paul.
Guide to IFPS : interactive financial planning system.
2
New York:
McGraw-Hill,
1987.
Print.