Crick , T. (1987). What Is Politics? Edward Arnold.
Chicago-čujuhus (17. p.)Crick , Tom. What Is Politics? London: Edward Arnold, 1987.
MLA-čujuhus (9. p.)Crick , Tom. What Is Politics? Edward Arnold, 1987.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.