Παραπομπή σε μορφή APA (7η εκδ.)

(1961). The tasks of local authorities in developments areas. Rural development: France and Ghana. Industrial development. Nijhoff for the International Union of Local Authorities.

Παραπομπή σε μορφή Chicago (17η εκδ.)

The Tasks of Local Authorities in Developments Areas. Rural Development: France and Ghana. Industrial Development. The Hague: Nijhoff for the International Union of Local Authorities, 1961.

Παραπομπή σε μορφή MLA (9th εκδ.)

The Tasks of Local Authorities in Developments Areas. Rural Development: France and Ghana. Industrial Development. Nijhoff for the International Union of Local Authorities, 1961.