Gaya APA

Dryden, G., Vos, J. (1994). The learning revolution : A life-long learning program for the world's finest computer; your amazing brain . Usa: Jalmar Press.

Gaya MLA

Dryden, Gordon., Vos, Jeannette. "The learning revolution : A life-long learning program for the world's finest computer; your amazing brain". Usa: Jalmar Press, 1994. Text.