Lua APA (7ú heag.)
Armstrong, I. (2008). Victorian glassworlds: Glass culture and the imagination 1830-1880. Oxford University Press.
Lua i Stíl Chicago (17ú heag.)
Armstrong, Isobel. Victorian Glassworlds: Glass Culture and the Imagination 1830-1880. Oxford: Oxford University Press, 2008.
Lua MLA (9ú heag.)
Armstrong, Isobel. Victorian Glassworlds: Glass Culture and the Imagination 1830-1880. Oxford University Press, 2008.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.