Hedgecoe, Mark.
The human mind: get smart
BBC Worldwide Limited, 2005
 Multimedia
Hedgecoe, Mark.
The human mind: personality
BBC Worldwide Limited, 2005
 Multimedia
Hedgecoe, Mark.
The human mind: making friends
BBC Worldwide Limited, 2005
 Multimedia
Artificial and human intelligence
edited by Alick Elithorn and Ranan Banerji
North Holland, 1984
 Buku Teks
Human intelligence: perspectives on its theory and measurement
edited by Robert J. Sternberg, Douglas K. Detterman
Ablex , 1979
 Buku Teks