Cita APA (7a ed.)

Kiefer, A., Beuys, J., & Kounellis, J. (1986). A Talk: Joseph Beuys, Jannis Kounellis, Anselm Kiefer, Enzo Cucchi. Flash Art.

Cita Chicago Style (17a ed.)

Kiefer, Anselm, Joseph Beuys, y Jannis Kounellis. "A Talk: Joseph Beuys, Jannis Kounellis, Anselm Kiefer, Enzo Cucchi." Flash Art 1986.

Cita MLA (8a ed.)

Kiefer, Anselm, et al. "A Talk: Joseph Beuys, Jannis Kounellis, Anselm Kiefer, Enzo Cucchi." Flash Art, 1986.