Cita APA (7a ed.)

Diederichsen, D. (1997). Widows Speak: Diedrich Diederichsen on Heiner Müller. Artforum.

Cita Chicago Style (17a ed.)

Diederichsen, Diedrich. "Widows Speak: Diedrich Diederichsen on Heiner Müller." Artforum 1997.

Cita MLA (8a ed.)

Diederichsen, Diedrich. "Widows Speak: Diedrich Diederichsen on Heiner Müller." Artforum, 1997.