Curtis, D. (1991). Beyond government: Organisations for common benefit. Macmillan Education.
Citazione stile Chigago Style (17a edizione)Curtis, Donald. Beyond Government: Organisations for Common Benefit. London: Macmillan Education, 1991.
Citatione MLA (8a ed.)Curtis, Donald. Beyond Government: Organisations for Common Benefit. Macmillan Education, 1991.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.