ROBSON, W. A. (1967). Politics and Government at home and abroad. Allen & Unwin.
Citazione stile Chigago Style (17a edizione)ROBSON, William A. Politics and Government at Home and Abroad. London: Allen & Unwin, 1967.
Citatione MLA (9a ed.)ROBSON, William A. Politics and Government at Home and Abroad. Allen & Unwin, 1967.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.