Proceedings of the ITI 2011, 33rd International Conference on Information Technology Interfaces. IEEE.
Chicago-viite (17. p.)Proceedings of the ITI 2011, 33rd International Conference on Information Technology Interfaces. IEEE.
MLA-viite (8. p.)Proceedings of the ITI 2011, 33rd International Conference on Information Technology Interfaces. IEEE.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.