Speech on the Federal Constitution, Virginia Ratifying Convention, on June 09, 1788. "The Debates in the Several State Conventions on the Adoption of the Federal Constitution". Book edited by Jonathan Elliot, volume 3, p. 168-169, 1836.
"The F&S Gun Rights Interviews: Joe Biden, Vice President of the United States". Interview with Anthony Licata, www.fieldandstream.com. February 25, 2013.