No Inv.: 79497,79498/01/2c~1606/S/Perp/89/1c~2488-2489/S/Perp/87/2c~1253/S/Perp/87/1c~678/S/Perp/89/1c~980/S/Perp/87/1c
Bibliografi : hlm. 202-204 No Inv.: 86469/S/Perp/03/1c
No Inv.: 129251/SM/Perp/11/1c
Bibliografi : hlm. 217-221 No Inv.: 140936/PSM/Perp/14/1c
Judul asli : "Stolen focus : why you can't pay attention - and how to think deeply again"
No Inv.: 118936-118938/P/Perp/09/3c
No Inv.: 3525-3529/P/Perp/92/5c~2358/P/Perp/89/1c~86481/S/Perp/03/1c~109342/PH/Perp/07/1c~128970/PH/Perp/10/1c~129963/SM/Perp/11/1c