No Inv.: 129384/SM/Perp/11/1c~129910/SM/Perp/11/1c~135006/SM/Perp/13/1c
Judul asli : "Education and Social Order"
Bibliografi: hlm. 244-246
No Inv.: 120392/SM/Perp/09/1c~129348/PH/Perp/11/1c~129348/PH/Perp/11/1c
Bibliografi : hlm 237-247
Bibliografi : hlm. 341-347
Judul asli : "Marketing 5.0 : technology for humanity"
Bibliografi : hlm. 225 - 231
Judul asli : "How to Organize and Manage a Seminar"