Jamison, D. T. (1978). The costs of educational media: Guidelines for planning and evaluation. Sage Pub.
Citazione stile Chigago Style (17a edizione)Jamison, Dean T. The Costs of Educational Media: Guidelines for Planning and Evaluation. Beverly Hills, Calif: Sage Pub, 1978.
Citatione MLA (9a ed.)Jamison, Dean T. The Costs of Educational Media: Guidelines for Planning and Evaluation. Sage Pub, 1978.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.