| Bibliography |
| Black C.F. (1993) Cultural Atlas of the Renaissance Time-Life Books, Oxfedshire London |
| (1998) World Book Multimedia Encyclopedia [CD-ROM] IBM, San Deigo, California |
| (1999) Grolier Multimedia Encyclopedia Deluxe Edition [CD-ROM] Grolier Interactive |
| (1999) Compton's Encyclopedia Deluxe [CD-ROM] Mindscape |