Literatura
Arizona Highways - July 1971 - Glass Indian Trade Beads
The History of Beads - Lois Sherr Dubin
North American Indian Jewelry and Adornment - Lois Sherr Dubin
Glass Beads from Europe - Sybille Jargstorf
Beads of the World - Peter Francis ,Jr.
The Universal Bead - Joan Mowat Erikson
Collectible Beads - Robert K. Liu
Volume VI - Millefiori Beads from the West African Trade - John & Ruth Picard
Susquehanna, Iroquois Colored Trade Bead Chart 1575-1763 - Gerald B. Fenstermaker
Early Susquehanna Iroquois Colored Trade Bead Chart 1550 - Gerald B. Fenstermaker
First Northwest Coast Colored Trade Bead Chart - Gerald B. Fenstermaker
Northwest Colored Trade Bead Chart - Gerald B. Fenstermaker
Indiańskie Techniki Zdobienia Koralikami - Wiesław K. Niedźwiadek
