Anderson, Robert, quoted in "In Memoriam: Sidney Kingsley," in Sidney Kingsley: Five Prizewinning Plays, edited by Nena Couch, Ohio State University Press, 1995.

Couch, Nena, "An Introduction," in Sidney Kingsley: Five Prizewinning Plays, edited by Nena Couch, Ohio State University Press, 1995, pp. xi—xlii.

Kingsley, Sidney, Detective Story, in Sidney Kingsley: Five Prizewinning Plays, edited by Nena Couch, Ohio State University Press, 1995, pp. 245—330.

———, Introduction to Detective Story, in Sidney Kingsley: Five Prizewinning Plays, edited by Nena Couch, Ohio State University Press, 1995, pp. 241—44.