16 February 2021

Stack, Mike (2021) Did the Doctor change sex or change gender? Navigating the sex and gender divide in Doctor Who. In: Orthia, L.A. and Harmes, M.K. (eds.) Doctor Who and Science: Essays on Ideas, Identities and Ideologies in the Series. McFarland and Company, Inc, pp. 94-109. ISBN 9781476681122.