APA (7th ed.) Citation

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

Chicago Style (17th ed.) Citation

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

MLA (8th ed.) Citation

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

Warning: These citations may not always be 100% accurate.