Brewer, A. (1984). A guide to Marx`s capital. Cambridge uni. press.
Lua i Stíl Chicago (17ú heag.)Brewer, Anthony. A Guide to Marx`s Capital. Cambridge: Cambridge uni. press, 1984.
Lua MLA (9ú heag.)Brewer, Anthony. A Guide to Marx`s Capital. Cambridge uni. press, 1984.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.