Gaya APA
Paquette, Gerald A.. (1989).
Structured Cobol .
Iowa:
WC BROWN.
Gaya Chicago
Paquette, Gerald A..
Structured Cobol.
Iowa:
WC BROWN,
1989.
.
Gaya MLA
Paquette, Gerald A..
Structured Cobol.
Iowa:
WC BROWN,
1989.
.
Gaya Turabian
Paquette, Gerald A..
Structured Cobol.
Iowa:
WC BROWN,
1989.
.