MLA

Christodoulakis, Stavros, et al. Research and Advanced Technology for Digital Libraries. Springer Berlin / Heidelberg, 2005.

APA

Christodoulakis, S., Kanade, T., Rauber, A., & Tjoa, A. Min. (2005). Research and Advanced Technology for Digital Libraries. Springer Berlin / Heidelberg.

Chicago

Christodoulakis, Stavros, Takeo Kanade, Andreas Rauber, and A Min Tjoa. Research and Advanced Technology for Digital Libraries. : Springer Berlin / Heidelberg, 2005.