Bernd & Hilla Becher : An Arts Council exhibition.

MLA

Bernd & Hilla Becher : An Arts Council Exhibition. London: Arts Council, 1974.

APA

(1974). Bernd & Hilla Becher : An Arts Council exhibition. London: Arts Council.

Chicago

Bernd & Hilla Becher: An Arts Council Exhibition. London: Arts Council, 1974.