Cita APA (7th ed.)

Diederichsen, D. (2005). "Formalismus": Hamburger Kunstverein. Artforum.

Cita Chicago (17th ed.)

Diederichsen, Diedrich. ""Formalismus": Hamburger Kunstverein." Artforum 2005.

Cita MLA (8th ed.)

Diederichsen, Diedrich. ""Formalismus": Hamburger Kunstverein." Artforum, 2005.