Foster, T. (2001). 101 ways to generate great ideas. Kogan Page.
Chicago-čujuhus (17. p.)Foster, Timothy. 101 Ways to Generate Great Ideas. New Delhi: Kogan Page, 2001.
MLA-čujuhus (9. p.)Foster, Timothy. 101 Ways to Generate Great Ideas. Kogan Page, 2001.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.