(1939). Socialist Action-Sosialistiese Aksie: Organ of the Socialist Workers League-orgaan van die Sosialistiese Werkers Bond (Vierde Internationalist). Johannesburg: Socialist Workers League.
Chicago Style CitationSocialist Action-Sosialistiese Aksie: Organ of the Socialist Workers League-orgaan Van Die Sosialistiese Werkers Bond (Vierde Internationalist). Johannesburg: Socialist Workers League, 1939.
MLA CitationSocialist Action-Sosialistiese Aksie: Organ of the Socialist Workers League-orgaan Van Die Sosialistiese Werkers Bond (Vierde Internationalist). Johannesburg: Socialist Workers League, 1939.
Warning: These citations may not always be 100% accurate.