Cheng, E. (2020). x + y: A mathematician's manifesto for rethinking gender (First US edition.). Basic Books.
Cita Chicago Style (17a ed.)Cheng, Eugenia. X + Y: A Mathematician's Manifesto for Rethinking Gender. First US edition. New York: Basic Books, 2020.
Cita MLA (8a ed.)Cheng, Eugenia. X + Y: A Mathematician's Manifesto for Rethinking Gender. First US edition. Basic Books, 2020.
Precaución: Estas citas no son 100% exactas.