Jackson, H. (1950). The Eighteen Nineties: A Review of Art and Ideas at the Close of the Nineteenth Century. Penguin.
Lua i Stíl Chicago (17ú heag.)Jackson, Holbrook. The Eighteen Nineties: A Review of Art and Ideas at the Close of the Nineteenth Century. Harmondsworth: Penguin, 1950.
Lua MLA (8ú heag.)Jackson, Holbrook. The Eighteen Nineties: A Review of Art and Ideas at the Close of the Nineteenth Century. Penguin, 1950.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.