Helbig, J. (1949). The craft of the glass-painters in Belgium from the XIIth to the XVIIIth century II. London: British Society of Master Glass Painters.
Chicago Style CitationHelbig, Jean. The Craft of the Glass-painters in Belgium From the XIIth to the XVIIIth Century II. London: British Society of Master Glass Painters, 1949.
MLA CitationHelbig, Jean. The Craft of the Glass-painters in Belgium From the XIIth to the XVIIIth Century II. London: British Society of Master Glass Painters, 1949.
Warning: These citations may not always be 100% accurate.