Crick, B. R. (1991). National identities: The constitution of the United Kingdom. Basil Blackwell.
Citazione stile Chigago Style (17a edizione)Crick, Bernard R. National Identities: The Constitution of the United Kingdom. Oxford: Basil Blackwell, 1991.
Citatione MLA (9a ed.)Crick, Bernard R. National Identities: The Constitution of the United Kingdom. Basil Blackwell, 1991.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.