"dumbshow", The Oxford Dictionary of English, ed. Stevenson, Angus, Oxford University Press, 2010, retrieved 29 November 2015 (subscription required)
Dobson, Michael. "dumb show", The Oxford Encyclopedia of Theatre and Performance, Oxford University Press, 2003, retrieved 29 November 2015 (subscription required)
Birch, Dinah. "dumb show", The Oxford Companion to English Literature, Oxford University Press, 2009, retrieved 29 November 2015 (subscription required)
