APA Style
Fowler, George C.. (1990).
COBOL : Structured Programming Techniques for Solving Problems .
Boston:
Boyd & Fraser Publishing Company.
Chicago Style
Fowler, George C..
COBOL : Structured Programming Techniques for Solving Problems.
Boston:
Boyd & Fraser Publishing Company,
1990.
Text.
MLA Style
Fowler, George C..
COBOL : Structured Programming Techniques for Solving Problems.
Boston:
Boyd & Fraser Publishing Company,
1990.
Text.
Turabian Style
Fowler, George C..
COBOL : Structured Programming Techniques for Solving Problems.
Boston:
Boyd & Fraser Publishing Company,
1990.
Print.