^Charles Bennett and the typical Hitchcock scenario
Belton, John. Film History; Sydney Vol. 9, Iss. 3, (1997): 320-332.
^CASTS AND CRITICS
Play pictorial; London Vol. 52, Iss. 313, (Feb 1928): 6-9.
^DRAMA: Tallulah is not so "Wahnderful"; The Acme of Psychological Horror: A Musical Comedy with a Plot
Bott, Alan. The Sphere; London Vol. 112, Iss. 1468, (Mar 10, 1928): 377