Hancock, T. (1857). Personal narrative of the origin and progress of the caoutchouc or india-rubber manufacture in England. Longman, Brown, Green, Longmans, & Roberts.
Lua i Stíl Chicago (17ú heag.)Hancock, Thomas. Personal Narrative of the Origin and Progress of the Caoutchouc or India-rubber Manufacture in England. London: Longman, Brown, Green, Longmans, & Roberts, 1857.
Lua MLA (8ú heag.)Hancock, Thomas. Personal Narrative of the Origin and Progress of the Caoutchouc or India-rubber Manufacture in England. Longman, Brown, Green, Longmans, & Roberts, 1857.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.