Robinson, J. (1992). Better Speeches in ten simple steps. I.B.D.
Chicago-čujuhus (17. p.)Robinson, James. Better Speeches in Ten Simple Steps. Bombay: I.B.D, 1992.
MLA-čujuhus (9. p.)Robinson, James. Better Speeches in Ten Simple Steps. I.B.D, 1992.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.