Hofstetter, F. T. (1984). The Ninth Summative Report of the Office of Computer-Based Instruction.
Citazione stile Chigago Style (17a edizione)Hofstetter, Fred T. The Ninth Summative Report of the Office of Computer-Based Instruction. 1984.
Citatione MLA (9a ed.)Hofstetter, Fred T. The Ninth Summative Report of the Office of Computer-Based Instruction. 1984.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.