Bastow, S., Boucek, F., Campbell, R., Dunleavy, P., & Margetts, H. (2003). Report on ten focus groups conducted for the 'difficult forms' NAO report. Oxford Internet Institute.
Chicago-čujuhus (17. p.)Bastow, S., F. Boucek, R. Campbell, P. Dunleavy, juo H. Margetts. Report on Ten Focus Groups Conducted for the 'Difficult Forms' NAO Report. Oxford Internet Institute, 2003.
MLA-čujuhus (9. p.)Bastow, S., et al. Report on Ten Focus Groups Conducted for the 'Difficult Forms' NAO Report. Oxford Internet Institute, 2003.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.