United Nations Centre for Regional Development. Regional development dialogue. United nations Centre for Regional Development.
Citazione stile Chigago Style (17a edizione)United Nations Centre for Regional Development. Regional Development Dialogue. Nagoya: United nations Centre for Regional Development.
Citatione MLA (9a ed.)United Nations Centre for Regional Development. Regional Development Dialogue. United nations Centre for Regional Development.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.