Tight, M. (1983). Education for adulta. Croom Helm.
Chicago-čujuhus (17. p.)Tight, Malcolm. Education for Adulta. London: Croom Helm, 1983.
MLA-čujuhus (9. p.)Tight, Malcolm. Education for Adulta. Croom Helm, 1983.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.