Citação norma APA

British Socialist Party. (1918). The call: An Organ of International Socialism. London: Executive Committee of the British Socialist Party.

Citação norma Chicago

British Socialist Party. The Call: An Organ of International Socialism. London: Executive Committee of the British Socialist Party, 1918.

Citação MLA

British Socialist Party. The Call: An Organ of International Socialism. London: Executive Committee of the British Socialist Party, 1918.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.