Calligraphy with Photoshop. Thomson Learning Tresser, J. (2006) The Technique of Raised Gilding 2nd Ed. CD-ROM Trinity College Library Dublin (2006) The Book of Kells DVD-ROM. Ver Berkmoes, R. () Bali e Lombok p. 45 Walther, I.F., & Wolf, N. (2005) Masterpieces of Illumination: The world's most beautiful illuminated manuscripts from 400 to 1600. Taschen Whitley, K.P. (2000) The History and Technique of Manuscript Gilding. Oak Knoll Press Wieck, R.S. (1983) Late Medieval and Renaissance Illuminated Manuscripts 1350-1525 in the Houghton Library. Harvard College Library Williams, R.B. (2004) Williams On South Asian Religions And Immigration: Collected Works By Raymond Brady Williams. Ashgate Publishing, Ltd., p. 61 Zapf, H. (2007) Alphabet Stories: A Chronicle of Technical Developments Cary Graphic Arts Press Rochester New York Zapf, H. (2006) The world of Alphabets: A kaleidoscope of drawings and letterforms, CD-ROM References External links Kaligrafos - The Dallas Calligraphy Society, Kaligrafos, a non-profit guild promoting the calligraphic arts Friends of Calligraphy, San Francisco, California New Zealand Calligraphers , a national network of affiliated calligraphy guilds The Edward Johnston Foundation - Research centre for calligraphy and lettering arts