Gaya APA
SPRAGUE, Ralph H.. (1986).
Building effective decision support systems (-).
Englewood Cliffs:
Grolier.
Gaya Chicago
SPRAGUE, Ralph H..
Building effective decision support systems.
-
Englewood Cliffs:
Grolier,
1986.
Text.
Gaya MLA
SPRAGUE, Ralph H..
Building effective decision support systems.
-
Englewood Cliffs:
Grolier,
1986.
Text.
Gaya Turabian
SPRAGUE, Ralph H..
Building effective decision support systems.
-
Englewood Cliffs:
Grolier,
1986.
Print.