Gaya APA
^aSage,Andrew P.. (1991).
Decision support systems engineering (^a1).
New York:
^aJohn Wiley and Sons,INC.
Gaya Chicago
^aSage,Andrew P..
Decision support systems engineering.
^a1
New York:
^aJohn Wiley and Sons,INC,
1991.
Text.
Gaya MLA
^aSage,Andrew P..
Decision support systems engineering.
^a1
New York:
^aJohn Wiley and Sons,INC,
1991.
Text.
Gaya Turabian
^aSage,Andrew P..
Decision support systems engineering.
^a1
New York:
^aJohn Wiley and Sons,INC,
1991.
Print.