Christensen, T. (1962). Origin and history of Christian socialism, 1848-54. Universitetsforlaget.
Cita Chicago Style (17a ed.)Christensen, Torben. Origin and History of Christian Socialism, 1848-54. Aarhus: Universitetsforlaget, 1962.
Cita MLA (9a ed.)Christensen, Torben. Origin and History of Christian Socialism, 1848-54. Universitetsforlaget, 1962.
Precaución: Estas citas no son 100% exactas.