Gaya APA
Sloane, H, N. (1989).
Evaluating educational software : a guide for teachers .
Englewood Cliffs, NJ:
Prentice Hall.
Gaya MLA
Sloane, Howard, N..
"Evaluating educational software : a guide for teachers".
Englewood Cliffs, NJ:
Prentice Hall,
1989.
Text.