Bibliografi : hlm. 209-212
Bibliografi : hlm. 95-97; No Inv.: 137135-137139/P/Perp/14/5c
Bibliografi : hlm. 342-349
No Inv.: 128676/PSM/Perp/10/1c
Judul asli : "New Guidebook for Development..."
No Inv.: 484/S/Perp/93/1c~8751-8760/P/Perp/97/10c~74057-74058/S/00/2c
Bibliografi : hlm. 195; No Inv.: 135303 /SM/Perp/13/1c
Bibliografi : hlm. 280 - 295
No Inv.: 111232-111237/P/Perp/07/5c~118163-118165/P/Perp/09/3c