No Inv.: 85184-85185/S/Perp/03/2c~89130-89132/s/Perp/04/3c
No Inv.: 86792-86801/P/Perp/03/10c
No Inv.: 112568-112570/P/Perp/08/3c~118462-118464/P/Perp/09/3c~120660/SM/Perp/09/1c
Bibliografi : hlm. 269-270 No Inv.: 136230,136203/SM/Perp/14/1c
No Inv.: 110915,110916/P/Perp/07/2c~129961/SM/Perp/11/1c
No Inv.: 85404-85408/P/Perp/FIS/03/5c~118052-118054/P/Perp/09/3c
No Inv.: 78930-78931/01/2c~85492-85496/P/Perp/FIS/03/5c~88831-88850/P/Perp/04/20c~100642-100649/P/Perp/05/42~105455-105464/P/Perp/06/10c
Bibliografi : hlm 143-144
Judul asli : "Positive Leadership"
Judul asli : "Organizational Psychology"