Cita APA (7th ed.)

Staeck, K. (1989). Klaus Staeck: Offener Brief. Kunstforum.

Cita Chicago (17th ed.)

Staeck, Klaus. "Klaus Staeck: Offener Brief." Kunstforum 1989.

Cita MLA (8th ed.)

Staeck, Klaus. "Klaus Staeck: Offener Brief." Kunstforum, 1989.

Atenció: Aquestes cites poden no estar 100% correctes.