Roger Ackling

MLA

Walbaum, Hubert, and Jacques Defert. Roger Ackling. Reims: FPGV, 1986.

APA

Walbaum, H., & Defert, J. (1986). Roger Ackling. Reims: FPGV.

Chicago

Walbaum, Hubert, and Jacques Defert. Roger Ackling. Reims: FPGV, 1986.