Gaya APA
KHAN, M. B.. (1996).
Structured COBOL : first course .
USA:
Body and Fraser.
Gaya Chicago
KHAN, M. B..
Structured COBOL : first course.
USA:
Body and Fraser,
1996.
Monograf.
Gaya MLA
KHAN, M. B..
Structured COBOL : first course.
USA:
Body and Fraser,
1996.
Monograf.
Gaya Turabian
KHAN, M. B..
Structured COBOL : first course.
USA:
Body and Fraser,
1996.
Monograf.