APA-čujuhus (7. p.)
(1987). Communication training and practice in Nigeria. ACCE.
Chicago-čujuhus (17. p.)
Communication Training and Practice in Nigeria. Nigeria: ACCE, 1987.
MLA-čujuhus (9. p.)
Communication Training and Practice in Nigeria. ACCE, 1987.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.