Duncan & Lambert, J. C. (1961). Duncan: Paintings ; Molton Gallery, September 7 - September 30 / [Text: Jean-Clarence Lambert]. Molton Gallery.
Chicago-Zitierstil (17. Ausg.)Duncan und Jean Clarence Lambert. Duncan: Paintings ; Molton Gallery, September 7 - September 30 / [Text: Jean-Clarence Lambert]. London: Molton Gallery, 1961.
MLA-Zitierstil (8. Ausg.)Duncan und Jean Clarence Lambert. Duncan: Paintings ; Molton Gallery, September 7 - September 30 / [Text: Jean-Clarence Lambert]. Molton Gallery, 1961.
警告：這些引文格式不一定是100％准確.