Cita APA (7th ed.)

DEIS 2011 London, England, SpringerLink (Online service), Ariwa, E., & El-Qawasmeh, E. (2011). Digital enterprise and information systems: International Conference, DEIS 2011, London, UK, July 20 - 22, 2011. Proceedings. Springer.

Cita Chicago (17th ed.)

DEIS 2011 London, England, SpringerLink (Online service), Ezendu Ariwa, i Eyas El-Qawasmeh. Digital Enterprise and Information Systems: International Conference, DEIS 2011, London, UK, July 20 - 22, 2011. Proceedings. Berlin, Heidelberg: Springer, 2011.

Cita MLA (9th ed.)

DEIS 2011 London, England, et al. Digital Enterprise and Information Systems: International Conference, DEIS 2011, London, UK, July 20 - 22, 2011. Proceedings. Springer, 2011.