Socialistische Turnkring Volharding Berchem & Tunrkring Volharding Berchem. (1982). Volharding Berchem = Volharding magazine. Berchem: ST Volharding.
Cita Chicago (17th ed.)Socialistische Turnkring Volharding Berchem i Tunrkring Volharding Berchem. Volharding Berchem = Volharding Magazine. Berchem: ST Volharding, 1982.
Cita MLA (8th ed.)Socialistische Turnkring Volharding Berchem i Tunrkring Volharding Berchem. Volharding Berchem = Volharding Magazine. Berchem: ST Volharding, 1982.
Atenció: Aquestes cites poden no estar 100% correctes.