Não informado. (1957). Marxism Today. Communist Party of Great Britain.
Cita Chicago Style (17a ed.)Não informado. Marxism Today. London: Communist Party of Great Britain, 1957.
Cita MLA (8a ed.)Não informado. Marxism Today. Communist Party of Great Britain, 1957.
Precaución: Estas citas no son 100% exactas.