PRESTHUS, R. (1974). Elites in the policy process. Cambridge University Press.
Chicago-čujuhus (17. p.)PRESTHUS, Robert. Elites in the Policy Process. London: Cambridge University Press, 1974.
MLA-čujuhus (9. p.)PRESTHUS, Robert. Elites in the Policy Process. Cambridge University Press, 1974.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.