Gaya APA
Schewe, K., Thalheim, B. (2013).
Semantics in Data and Knowledge Bases .
Springer Berlin Heidelberg:
Springer.
Gaya MLA
Schewe, Klaus-Dieter., Thalheim, Bernhard.
"Semantics in Data and Knowledge Bases".
Springer Berlin Heidelberg:
Springer,
2013.
E-Book.