APA-referens (7:e uppl.)

Perry, M. Multimodal and ubiquitous computing systems: Supporting independent-living older users. IEEE Transactions on information technology in biomedicine.

Chicago-referens (17:e uppl.)

Perry, M. "Multimodal and Ubiquitous Computing Systems: Supporting Independent-living Older Users." IEEE Transactions on Information Technology in Biomedicine .

MLA-referens (9:e uppl.)

Perry, M. "Multimodal and Ubiquitous Computing Systems: Supporting Independent-living Older Users." IEEE Transactions on Information Technology in Biomedicine, .

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.