SpringerLink (Online service), Munson, E. V., Nicholas, C., & Wood, D. (1998). Principles of Digital Document Processing: 4th International Workshop, PODDP'98 Saint Malo, France, March 29-30, 1998 Proceedings (1st ed. 1998.). Springer Berlin Heidelberg : Imprint: Springer. https://doi.org/10.1007/3-540-49654-8
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), Ethan V. Munson, Charles Nicholas, και Derick Wood. Principles of Digital Document Processing: 4th International Workshop, PODDP'98 Saint Malo, France, March 29-30, 1998 Proceedings. 1st ed. 1998. Berlin, Heidelberg: Springer Berlin Heidelberg : Imprint: Springer, 1998. https://doi.org/10.1007/3-540-49654-8.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. Principles of Digital Document Processing: 4th International Workshop, PODDP'98 Saint Malo, France, March 29-30, 1998 Proceedings. 1st ed. 1998. Springer Berlin Heidelberg : Imprint: Springer, 1998. https://doi.org/10.1007/3-540-49654-8.
