APA (7. basım) Alıntı

Erlandson, R. F. (2008). Universal and accessible design for products, services, and processes. CRC.

Chicago Style (17. basım) Atıf

Erlandson, Robert F. Universal and Accessible Design for Products, Services, and Processes. Boca Raton: CRC, 2008.

MLA (9th ed.) Atıf

Erlandson, Robert F. Universal and Accessible Design for Products, Services, and Processes. CRC, 2008.