Piet Mondrian : : 1872-1944 (Exhibition Toronto, Art Gallery, 12.02.1966 - 20.03.1966 ; Philadelpia, Museum of Art, 08.04.1966 - 09.05.1966 ; Den Haag, Gemeentemuseum, 15.06.1966 - 07.08.1966).

MLA

Welsh, Robert P, and Robert Rosenblum. Piet Mondrian : 1872-1944 (exhibition Toronto, Art Gallery, 12.02.1966 - 20.03.1966 ; Philadelpia, Museum of Art, 08.04.1966 - 09.05.1966 ; Den Haag, Gemeentemuseum, 15.06.1966 - 07.08.1966). Toronto: The Art Gallery of Ontario, 1966.

APA

Welsh, R. P, & Rosenblum, R. (1966). Piet Mondrian : 1872-1944 (Exhibition Toronto, Art Gallery, 12.02.1966 - 20.03.1966 ; Philadelpia, Museum of Art, 08.04.1966 - 09.05.1966 ; Den Haag, Gemeentemuseum, 15.06.1966 - 07.08.1966). Toronto: The Art Gallery of Ontario.

Chicago

Welsh, Robert P., and Robert Rosenblum. Piet Mondrian: 1872-1944 (exhibition Toronto, Art Gallery, 12.02.1966 - 20.03.1966 ; Philadelpia, Museum of Art, 08.04.1966 - 09.05.1966 ; Den Haag, Gemeentemuseum, 15.06.1966 - 07.08.1966). Toronto: The Art Gallery of Ontario, 1966.