Παραπομπή σε μορφή APA (7η εκδ.)

Diebold, W. (1959). The Schuman plan ; a study in economic cooperation, 1950-1959. Published for the Council on Foreign Relations by Prager.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Diebold, William. The Schuman Plan ; a Study in Economic Cooperation, 1950-1959. New York: Published for the Council on Foreign Relations by Prager, 1959.

Παραπομπή σε μορφή MLA (9th εκδ.)

Diebold, William. The Schuman Plan ; a Study in Economic Cooperation, 1950-1959. Published for the Council on Foreign Relations by Prager, 1959.