Downie, J. (1928). The mutuality club. Glasgow: Scottish Co-operative Wholesale Society.
Cita Chicago (17th ed.)Downie, John. The Mutuality Club. Glasgow: Scottish Co-operative Wholesale Society, 1928.
Cita MLA (8th ed.)Downie, John. The Mutuality Club. Glasgow: Scottish Co-operative Wholesale Society, 1928.
Atenció: Aquestes cites poden no estar 100% correctes.