Lua APA (7ú heag.)
Utter, G. H., & Spitzer, R. J. (2016). The gun debate: An encyclopedia of gun control & gun rights in the United States (Third edition.). Grey House Publishing.
Lua i Stíl Chicago (17ú heag.)
Utter, Glenn H., agus Robert J. Spitzer. The Gun Debate: An Encyclopedia of Gun Control & Gun Rights in the United States. Third edition. Amenia, New York: Grey House Publishing, 2016.
Lua MLA (9ú heag.)
Utter, Glenn H., agus Robert J. Spitzer. The Gun Debate: An Encyclopedia of Gun Control & Gun Rights in the United States. Third edition. Grey House Publishing, 2016.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.