Cita APA (7a ed.)

ACM Digital Library, author, issuing body, Hwang, F., McGrenere, J., & Flatla, D. (2018). Proceedings of the 20th International ACM SIGACCESS Conference on Computers and Accessibility: October 22-24, Galway, Ireland. ACM.

Cita Chicago Style (17a ed.)

ACM Digital Library, author, issuing body, Faustina Hwang, Joanna McGrenere, y David Flatla. Proceedings of the 20th International ACM SIGACCESS Conference on Computers and Accessibility: October 22-24, Galway, Ireland. New York New York: ACM, 2018.

Cita MLA (9a ed.)

ACM Digital Library, author, issuing body, et al. Proceedings of the 20th International ACM SIGACCESS Conference on Computers and Accessibility: October 22-24, Galway, Ireland. ACM, 2018.