The National Gallery of Canada : : Catalogue of paintings.

MLA

Brieger, Peter. The National Gallery of Canada : Catalogue of Paintings. Ottawa: National Gallery of Canada, 1948.

APA

Brieger, P. (1948). The National Gallery of Canada : Catalogue of paintings. Ottawa: National Gallery of Canada.

Chicago

Brieger, Peter The National Gallery of Canada: Catalogue of Paintings. Ottawa: National Gallery of Canada, 1948.