for Wives (1925) - 現存しない 恋愛大拡張 The Great Love (1925) - 現存しない ジョアンの嘆き Mannequin (1926) ジョーンズの大事件 What Happened to Jones (1926) Monte Carlo (1926) 待てば海路の日和とか
(2008). The Oxford Companion to the American Musical:Theatre, Film, and Television: Theatre, Film, and Television. Oxford University Press. p. 174. ISBN 978-0-19-533533-0
Chibnall, Steve (2007). Quota Quickies: The Birth of the British 'B' Film. British Film Institute. ISBN 978-1844571550 Jeffrey Richards, ed (1998). The Unknown