Clifford, H. (1993). 20th century silver: Curated by Helen Clifford. Crafts Council.
Chicago-Zitierstil (17. Ausg.)Clifford, Helen. 20th Century Silver: Curated by Helen Clifford. [London]: Crafts Council, 1993.
MLA-Zitierstil (8. Ausg.)Clifford, Helen. 20th Century Silver: Curated by Helen Clifford. Crafts Council, 1993.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.