Παραπομπή σε μορφή APA (7η εκδ.)

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

Παραπομπή σε μορφή Chicago (17η εκδ.)

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

Παραπομπή σε μορφή MLA (8th εκδ.)

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