Roger Ackling

MLA

Riddy, John, and Kate Stephens. Roger Ackling. Genève: Centre d'Art Contemporain Genève, 1991.

APA

Riddy, J., & Stephens, K. (1991). Roger Ackling. Genève: Centre d'Art Contemporain Genève.

Chicago

Riddy, John, and Kate Stephens. Roger Ackling. Genève: Centre d'Art Contemporain Genève, 1991.