Bell, L. (1992). Managing teams in secondary schools. Routledge.
Chicago-čujuhus (17. p.)Bell, Les. Managing Teams in Secondary Schools. London ; New York: Routledge, 1992.
MLA-čujuhus (9. p.)Bell, Les. Managing Teams in Secondary Schools. Routledge, 1992.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.