(1901). Kritik des radikalen Socialismus. Studie. Lübeck.
Chicago Style (17th ed.) CitationKritik Des Radikalen Socialismus. Studie. Lübeck, 1901.
MLA (8th ed.) CitationKritik Des Radikalen Socialismus. Studie. Lübeck, 1901.
Warning: These citations may not always be 100% accurate.