Caillois, Roger. “The Definition of Play and the Classification of Games.” The Game Design Reader: A Rules of Play Anthology, edited by Katie Salen and Eric Zimmerman, The MIT Press, 2006, pp. 122-149. 

Davis, Juliet. "Pieces of Herself." <http://collection.eliterature.org/2/works/davis_pieces/index.html>.

Flanagan, Mary, and Helen Nissenbaum. Values at Play in Digital Games. The MIT Press, 2014.

Heilman, Elizabeth E. “The Struggle for Self.” The Struggle for SelfYouth &Amp; Society - ELIZABETH E. HEILMAN, 1998, Sages Publications, Dec. 1998, journals.sagepub.com/doi/pdf/10.1177/0044118X98030002003.

Kestenberg, Jill. Bounded by our Bodies: A Theoretical Essay on Female Identity and Gender Deconstruction. CUJAH, 2012

​Screenshots of Gameplay from  Fitting the Pattern by Christine Wilks. Taken by Kalan Hurdle.

Balsam, Rosemary. "Integrating Male and Female Elements in a Woman's Gender Identity". Western New England Institute for Psychoanalysis, 2001.