Gaya APA

Sprague, J, R, H., Carlson, E, D. (1986). Building Effective Decision Support Systems (Cet.2). : Prentice-Hall.

Gaya MLA

Sprague, JR,, Ralph, H.., Carlson, Eric, D.. "Building Effective Decision Support Systems". Cet.2 : Prentice-Hall, 1986. Text.