Limlingan, M. T. C. (1991). An Application of multi criteria decision making on Phelps Dodge Philippines, Incorporated. UP College of Engineering.
Cita Chicago (17th ed.)Limlingan, Marie Therese C. An Application of Multi Criteria Decision Making on Phelps Dodge Philippines, Incorporated. Quezon City: UP College of Engineering, 1991.
Cita MLA (9th ed.)Limlingan, Marie Therese C. An Application of Multi Criteria Decision Making on Phelps Dodge Philippines, Incorporated. UP College of Engineering, 1991.
Atenció: Aquestes cites poden no estar 100% correctes.