Παραπομπή σε μορφή APA (7η εκδ.)

Maass, A. (1962). Design of water-resource systems: New techniques for relating economic objectives, engineering analysis, and governmental planning. Harvard University Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Maass, Arthur. Design of Water-resource Systems: New Techniques for Relating Economic Objectives, Engineering Analysis, and Governmental Planning. Cambridge: Harvard University Press, 1962.

Παραπομπή σε μορφή MLA (8th εκδ.)

Maass, Arthur. Design of Water-resource Systems: New Techniques for Relating Economic Objectives, Engineering Analysis, and Governmental Planning. Harvard University Press, 1962.