Ballet for three masks, 1932.‏

Sender, Ramón José. Imán. English, 1935:‏ title page (translated by James Cleugh)‏

University of Reading, Archive and Museum Database website, viewed October 18, 2013:‏ search on James Cleugh (James Cleugh; author; prolific translator, working primarily from French, German, Italian and Spanish; author of the novel Ballet for three masks; worked as an interpreter and translator at the war crimes trials in Nuremberg in 1946; born in Hampstead in 1891; died in 1969, age 77, in Worthing)‏ http://www.reading.ac.uk/adlib/Details/archiveSpecial/110014351‏