Dahl, R. A. (2001). How democratic is the American Constitution? Yale University Press.
Chicago-čujuhus (17. p.)Dahl, Robert Alan. How Democratic Is the American Constitution? New Haven: Yale University Press, 2001.
MLA-čujuhus (9. p.)Dahl, Robert Alan. How Democratic Is the American Constitution? Yale University Press, 2001.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.