JETKINS,FRANK. (1983). PUBLIC RELATIONS. MACDONALD & EVANS.
Chicago-čujuhus (17. p.)JETKINS,FRANK. PUBLIC RELATIONS. MACDONALD & EVANS, 1983.
MLA-čujuhus (9. p.)JETKINS,FRANK. PUBLIC RELATIONS. MACDONALD & EVANS, 1983.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.