APA (7e ed.) Bronvermelding

Marakas, G. M. (1999). Decision support systems in the twenty-first century. Prentice Hall.

Chicago (17e ed.) Bronvermelding

Marakas, George M. Decision Support Systems in the Twenty-first Century. Upper Saddle River, N.J.: Prentice Hall, 1999.

MLA (8e ed.) Bronvermelding

Marakas, George M. Decision Support Systems in the Twenty-first Century. Prentice Hall, 1999.