Workman, D. A., & Honeyman, R. B. (1979). British orders, decorations, and medals in the Robert B. Honeyman, Jr. Collection of Orders, Decorations, and Medals: David Andrew Workman, compiler. Calif. Museum of Natural History.
Chicago-referens (17:e uppl.)Workman, David Andrew, och Robert B. Honeyman. British Orders, Decorations, and Medals in the Robert B. Honeyman, Jr. Collection of Orders, Decorations, and Medals: David Andrew Workman, Compiler. [Los Angeles, Calif.]: Calif. Museum of Natural History, 1979.
MLA-referens (8:e uppl.)Workman, David Andrew, och Robert B. Honeyman. British Orders, Decorations, and Medals in the Robert B. Honeyman, Jr. Collection of Orders, Decorations, and Medals: David Andrew Workman, Compiler. Calif. Museum of Natural History, 1979.