APA-ийн эшлэл(7 дахь хэвлэлт)
Mohammad S. Obaidat, J. F. e-Business and Telecommunications: 6th International Joint Conference, ICETE 2009, Milan, Italy, July 7-10, 2009. Revised Selected Papers. Springer.
Чикаго-гийн эшлэл (17 дахь хэвлэлт)
Mohammad S. Obaidat, Joaquim Filipe. E-Business and Telecommunications: 6th International Joint Conference, ICETE 2009, Milan, Italy, July 7-10, 2009. Revised Selected Papers. Berlín, Alemania: Springer.
MLA -ийн эшлэл (9 дэх хэвлэлт)
Mohammad S. Obaidat, Joaquim Filipe. E-Business and Telecommunications: 6th International Joint Conference, ICETE 2009, Milan, Italy, July 7-10, 2009. Revised Selected Papers. Springer.
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