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.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रWorkman, David Andrew, और 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.
एमएलए (8वां संस्करण) प्रशस्ति पत्रWorkman, David Andrew, और 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.