Cita APA (7th ed.)

Ronneberger, K. (2000). Fallstricke in Frankfurt. Bauwelt.

Cita Chicago (17th ed.)

Ronneberger, Klaus. "Fallstricke in Frankfurt." Bauwelt 2000.

Cita MLA (8th ed.)

Ronneberger, Klaus. "Fallstricke in Frankfurt." Bauwelt, 2000.

Atenció: Aquestes cites poden no estar 100% correctes.