Παραπομπή APA

Sanchez - Alonso Salvador; ed. (2010). Metadata and semantic research. Springer.

Παραπομπή Chicago Style

Sanchez - Alonso Salvador; ed. Metadata and Semantic Research. Berlin: Springer, 2010.

Παραπομπή MLA

Sanchez - Alonso Salvador; ed. Metadata and Semantic Research. Springer, 2010.