Morton, A. L. (1963). Socialism in Britain. Lawrence & Wishart.
Lua i Stíl Chicago (17ú heag.)Morton, A. L. Socialism in Britain. Lond.: Lawrence & Wishart, 1963.
Lua MLA (8ú heag.)Morton, A. L. Socialism in Britain. Lawrence & Wishart, 1963.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.