Jamison, D. T. (1977). Cost factors in planning educational technology systems. International Institute for Educational Planning.
Citação norma ChicagoJamison, Dean T. Cost Factors in Planning Educational Technology Systems. Paris, Unesco: International Institute for Educational Planning, 1977.
Citação norma MLAJamison, Dean T. Cost Factors in Planning Educational Technology Systems. International Institute for Educational Planning, 1977.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.