Stephan, P. (2010). Townhouse White Freedom, Berlin: Design: wiewiorra hoop Architekten, Berlin. AIT.
Cita Chicago (17th ed.)Stephan, Petra. "Townhouse White Freedom, Berlin: Design: Wiewiorra Hoop Architekten, Berlin." AIT 2010.
Cita MLA (8th ed.)Stephan, Petra. "Townhouse White Freedom, Berlin: Design: Wiewiorra Hoop Architekten, Berlin." AIT, 2010.
Atenció: Aquestes cites poden no estar 100% correctes.