Fisher, R. (1998). Lateral Leadership. Harper Collins.
Chicago-čujuhus (17. p.)Fisher, Roger. Lateral Leadership. Harper Collins, 1998.
MLA-čujuhus (9. p.)Fisher, Roger. Lateral Leadership. Harper Collins, 1998.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.