Two cities collect (exhibition Toronto, The Art Gallery of Toronto, jan. 1948 ; Toledo, The Toledo Museum of Art, april 1948).

MLA

Two Cities Collect (exhibition Toronto, The Art Gallery of Toronto, Jan. 1948 ; Toledo, The Toledo Museum of Art, April 1948). Toronto: The Art Gallery of Ontario, 1948.

APA

(1948). Two cities collect (exhibition Toronto, The Art Gallery of Toronto, jan. 1948 ; Toledo, The Toledo Museum of Art, april 1948). Toronto: The Art Gallery of Ontario.

Chicago

Two Cities Collect (exhibition Toronto, The Art Gallery of Toronto, Jan. 1948 ; Toledo, The Toledo Museum of Art, April 1948). Toronto: The Art Gallery of Ontario, 1948.