Lua APA (7ú heag.)
Ballantyne, A. (2015). John Ruskin. Reaktion Books.
Lua i Stíl Chicago (17ú heag.)
Ballantyne, Andrew. John Ruskin. London, [England]: Reaktion Books, 2015.
Lua MLA (9ú heag.)
Ballantyne, Andrew. John Ruskin. Reaktion Books, 2015.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.