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* {{cite book |last=Dalrymple |first=Byron W. |title=How to Rig and Fish Fish and Natural Baits |publisher=Funk & Wagnalls |location=New York |year=1976 }}

* {{cite book |last=Larson |first=Dr. Todd E.A. |title=The History of the Fish Hook in America, Volume 1: From Forge to Machine |publisher=The Whitefish Press |location=Cincinnati |year=2007 |isbn=978-0-9815102-3-1}}