Liverpool. Public Libraries, Museum and Art Gallery. Walker Art Gallery. (1955). Cleaned pictures: An exhibition of pictures from the collection of the Walker Art Gallery, Liverpool, mainly cleaned and restored in the years 1950-1955. [s.n.].
Citazione stile Chigago Style (17a edizione)Liverpool. Public Libraries, Museum and Art Gallery. Walker Art Gallery. Cleaned Pictures: An Exhibition of Pictures from the Collection of the Walker Art Gallery, Liverpool, Mainly Cleaned and Restored in the Years 1950-1955. Liverpool: [s.n.], 1955.
Citatione MLA (9a ed.)Liverpool. Public Libraries, Museum and Art Gallery. Walker Art Gallery. Cleaned Pictures: An Exhibition of Pictures from the Collection of the Walker Art Gallery, Liverpool, Mainly Cleaned and Restored in the Years 1950-1955. [s.n.], 1955.