APA Style
Zech, Ronald. (1990).
FORTH FOR PROFESSIONALS: a practical programming language for research and development .
New York:
Ellis Horwood.
Chicago Style
Zech, Ronald.
FORTH FOR PROFESSIONALS: a practical programming language for research and development.
New York:
Ellis Horwood,
1990.
Text.
MLA Style
Zech, Ronald.
FORTH FOR PROFESSIONALS: a practical programming language for research and development.
New York:
Ellis Horwood,
1990.
Text.
Turabian Style
Zech, Ronald.
FORTH FOR PROFESSIONALS: a practical programming language for research and development.
New York:
Ellis Horwood,
1990.
Print.