Pickvance, R. (1974). English influences on Vincent van Gogh: An exhibition organised by the Fine Art Department, Univerisity of Nottingham and the Arts Council of Great Britain. Arts Council of Great Britain.
Chicago-Zitierstil (17. Ausg.)Pickvance, Ronald. English Influences on Vincent Van Gogh: An Exhibition Organised by the Fine Art Department, Univerisity of Nottingham and the Arts Council of Great Britain. London: Arts Council of Great Britain, 1974.
MLA-Zitierstil (8. Ausg.)Pickvance, Ronald. English Influences on Vincent Van Gogh: An Exhibition Organised by the Fine Art Department, Univerisity of Nottingham and the Arts Council of Great Britain. Arts Council of Great Britain, 1974.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.