"The Right to Keep and Bear Arms - Report of the Subcommittee on the Constitution of the Committee on the Judiciary". Book by Dennis DeConcini and Orrin Hatch, February 1982.
Friedrich Nietzsche (2017). “BEYOND GOOD AND EVIL (Modern Philosophy Series): From World’s Most Influential & Revolutionary Philosopher, the Author of The Antichrist, Thus Spoke Zarathustra, The Genealogy of Morals, The Gay Science and The Birth of Tragedy”, p.47, e-artnow