Gaya APA
Steve Teglovic, Jr., Kenneth D. Douglas. (1986).
ANSI Structured COBOL : An Introduction .
USA:
Richard D. Irwin, Inc.
Gaya Chicago
Steve Teglovic, Jr., Kenneth D. Douglas.
ANSI Structured COBOL : An Introduction.
USA:
Richard D. Irwin, Inc,
1986.
Text.
Gaya MLA
Steve Teglovic, Jr., Kenneth D. Douglas.
ANSI Structured COBOL : An Introduction.
USA:
Richard D. Irwin, Inc,
1986.
Text.
Gaya Turabian
Steve Teglovic, Jr., Kenneth D. Douglas.
ANSI Structured COBOL : An Introduction.
USA:
Richard D. Irwin, Inc,
1986.
Print.