Παραπομπή σε μορφή APA (7η εκδ.)

Hoffman, A. S. (1951). The European recovery program in France: A case study in concentration in human society. Imprimerie Dippe.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Hoffman, Arthur Samuel. The European Recovery Program in France: A Case Study in Concentration in Human Society. Paris: Imprimerie Dippe, 1951.

Παραπομπή σε μορφή MLA (8th εκδ.)

Hoffman, Arthur Samuel. The European Recovery Program in France: A Case Study in Concentration in Human Society. Imprimerie Dippe, 1951.