Barbara Hepworth : the Art Gallery of Ontario collection

MLA

Wilkinson, Alan G. Barbara Hepworth : the Art Gallery of Ontario Collection. Toronto: Art Gallery of Ontario, 1991.

APA

Wilkinson, A. G. (1991). Barbara Hepworth : the Art Gallery of Ontario collection. Toronto: Art Gallery of Ontario.

Chicago

Wilkinson, Alan G Barbara Hepworth: The Art Gallery of Ontario Collection. Toronto: Art Gallery of Ontario, 1991.