Title: The Collector's Encyclopedia of Buttons, Author: Sally C. Luscomb
Title: Baubles, Buttons and Beads: The Heritage of Bohemia, Author: Sibylle Jargstorf
Title: Muscatine's Pearl Button Industry, Author: Melanie K Alexander
Title: Fun Buttons, Author: Peggy Ann Osborne
Title: A Century of Scouting Badges, Author: Wan Meng Hao