SpringerLink (Online service), Langdon, P., Lazar, J., Heylighen, A., & Dong, H. (2018). Breaking Down Barriers: Usability, Accessibility and Inclusive Design (1st ed. 2018.). Springer International Publishing : Imprint: Springer. https://doi.org/10.1007/978-3-319-75028-6
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), Pat Langdon, Jonathan Lazar, Ann Heylighen, και Hua Dong. Breaking Down Barriers: Usability, Accessibility and Inclusive Design. 1st ed. 2018. Cham: Springer International Publishing : Imprint: Springer, 2018. https://doi.org/10.1007/978-3-319-75028-6.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. Breaking Down Barriers: Usability, Accessibility and Inclusive Design. 1st ed. 2018. Springer International Publishing : Imprint: Springer, 2018. https://doi.org/10.1007/978-3-319-75028-6.