Bibliografi : hlm. 127 - 136
Judul asli : "Bekropte Geschiedenis der wijsbegerte"
No Inv.: 7777-7781/P/Perp/92/5c
No Inv.: 371/S/Perp/94/1c~2298-2302/P/Perp/95/5c~3204-3213/P/Perp/97/10c~2116-2124/P/Perp/98/19c
No Inv.: 61/JF/Perp/88/1c
No Inv.: 2842/P/Perp/98/1c
No Inv.: 1473/S/Perp/89/1c~9559-9564/P/Perp/92/5c