O'Neil, H. F. (1981). Computer based instruction: A state of the art assessment. Academic Press.
Citazione stile Chigago Style (17a edizione)O'Neil, Harold F. Computer Based Instruction: A State of the Art Assessment. Nueva York: Academic Press, 1981.
Citatione MLA (9a ed.)O'Neil, Harold F. Computer Based Instruction: A State of the Art Assessment. Academic Press, 1981.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.