APA (7th ed.) Citation

National Portrait Gallery (Great Britain) & Hill, M. (1970). Concise catalogue, 1856-1969 / National Portrait Gallery ; edited and arranged by Maureen Hill. National Portrait Gallery.

Chicago Style (17th ed.) Citation

National Portrait Gallery (Great Britain) and Maureen Hill. Concise Catalogue, 1856-1969 / National Portrait Gallery ; Edited and Arranged by Maureen Hill. London: National Portrait Gallery, 1970.

MLA (9th ed.) Citation

National Portrait Gallery (Great Britain) and Maureen Hill. Concise Catalogue, 1856-1969 / National Portrait Gallery ; Edited and Arranged by Maureen Hill. National Portrait Gallery, 1970.

Warning: These citations may not always be 100% accurate.