Rogers, E. H. (1972). The Development of Educational Technology in Junior Schools.
Citazione stile Chigago Style (17a edizione)Rogers, E. H. The Development of Educational Technology in Junior Schools. 1972.
Citatione MLA (9a ed.)Rogers, E. H. The Development of Educational Technology in Junior Schools. 1972.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.