BEEBY, C. (1967). Planning and the educational administrator. UNESCO.
Chicago-čujuhus (17. p.)BEEBY, C.E. Planning and the Educational Administrator. Paris: UNESCO, 1967.
MLA-čujuhus (9. p.)BEEBY, C.E. Planning and the Educational Administrator. UNESCO, 1967.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.