APA-referens (7:e uppl.)
Fabio Crestani, M. D. Mobile and Ubiquitous Information Access: Mobile HCI 2003 International Workshop, Udine, Italy, September 8, 2003, Revised and Invited Papers. Springer.
Chicago-referens (17:e uppl.)
Fabio Crestani, Mark Dunlop. Mobile and Ubiquitous Information Access: Mobile HCI 2003 International Workshop, Udine, Italy, September 8, 2003, Revised and Invited Papers. Berlín, Alemania: Springer.
MLA-referens (9:e uppl.)
Fabio Crestani, Mark Dunlop. Mobile and Ubiquitous Information Access: Mobile HCI 2003 International Workshop, Udine, Italy, September 8, 2003, Revised and Invited Papers. Springer.
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