Vasarely 1948-1958.

MLA

Sterckx, Pierre. Vasarely 1948-1958. Brussel: Galerie Charles Kriwin, 1972.

APA

Sterckx, P. (1972). Vasarely 1948-1958. Brussel: Galerie Charles Kriwin.

Chicago

Sterckx, Pierre Vasarely 1948-1958. Brussel: Galerie Charles Kriwin, 1972.