33494, S. I. D. Development. Roma, IT: Society International Development.
Citazione stile Chigago Style (17a edizione)33494, Society International Development. Development. Roma, IT: Society International Development.
Citatione MLA (9a ed.)33494, Society International Development. Development. Roma, IT: Society International Development.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.