SpringerLink (Online service), Bayard Cushing, J., French, J., & Bowers, S. (2011). Scientific and Statistical Database Management: 23rd International Conference, SSDBM 2011, Portland, OR, USA, July 20-22, 2011. Proceedings. Springer Berlin Heidelberg : Imprint: Springer.
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), Judith Bayard Cushing, James French, και Shawn Bowers. Scientific and Statistical Database Management: 23rd International Conference, SSDBM 2011, Portland, OR, USA, July 20-22, 2011. Proceedings. Berlin, Heidelberg: Springer Berlin Heidelberg : Imprint: Springer, 2011.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. Scientific and Statistical Database Management: 23rd International Conference, SSDBM 2011, Portland, OR, USA, July 20-22, 2011. Proceedings. Springer Berlin Heidelberg : Imprint: Springer, 2011.
