Fortner, R. S. (1993). International communication: History, conflict and control of the global metropolis. Wadsworth.
Chicago-čujuhus (17. p.)Fortner, Robert S. International Communication: History, Conflict and Control of the Global Metropolis. California: Wadsworth, 1993.
MLA-čujuhus (9. p.)Fortner, Robert S. International Communication: History, Conflict and Control of the Global Metropolis. Wadsworth, 1993.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.