No Inv.: 111/PSM/Perp/97/1c~2956/P/Perp/98/1c
Bibliografi : hlm. 212-213
No Inv.: 111354-111357/P/Perp/07/4c
Bibliografi : hlm. 314-316
Bibliografi : hlm. 223
No Inv.: 87116-87119/P/Perp/03/4c~90685-906687/P/Perp/04/3c
Judul asli : "How to Discipline with Love"
No Inv.: 110008/PSM/Perp/07/1c