McLELLAN, D. (1980). Marxism after Marx: An introduction.-- ed.2. The Macmillan Press.
Lua i Stíl Chicago (17ú heag.)McLELLAN, David. Marxism After Marx: An Introduction.-- Ed.2. London: The Macmillan Press, 1980.
Lua MLA (9ú heag.)McLELLAN, David. Marxism After Marx: An Introduction.-- Ed.2. The Macmillan Press, 1980.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.