Hohendahl, P. U. No exit?: (Response to Luhmann) / Peter Uwe Hohendahl. Observing complexity : systems theory and postmodernity.(2000).
Cita Chicago (17th ed.)Hohendahl, Peter Uwe. "No Exit?: (Response to Luhmann) / Peter Uwe Hohendahl." Observing Complexity : Systems Theory and Postmodernity.(2000) .
Cita MLA (8th ed.)Hohendahl, Peter Uwe. "No Exit?: (Response to Luhmann) / Peter Uwe Hohendahl." Observing Complexity : Systems Theory and Postmodernity.(2000), .
Atenció: Aquestes cites poden no estar 100% correctes.