Παραπομπή σε μορφή APA (7η εκδ.)

Gale, M., & Stephens, C. (2001). Barbara Hepworth: Works in the Tate Collection and the Barbara Hepworth Museum St Ives. Tate Gallery.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Gale, Matthew, και Chris Stephens. Barbara Hepworth: Works in the Tate Collection and the Barbara Hepworth Museum St Ives. London: Tate Gallery, 2001.

Παραπομπή σε μορφή MLA (9th εκδ.)

Gale, Matthew, και Chris Stephens. Barbara Hepworth: Works in the Tate Collection and the Barbara Hepworth Museum St Ives. Tate Gallery, 2001.