Robinson, E. (1966). Economics of education. Macmillan.
Chicago-čujuhus (17. p.)Robinson, E.A.G. Economics of Education. London: Macmillan, 1966.
MLA-čujuhus (9. p.)Robinson, E.A.G. Economics of Education. Macmillan, 1966.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.