APA (7th ed.) Citation

Sampson, D., Zervas, P., & Sotiriou, S. (2011). Science Education resources supported with educational metadata: The case of the OpenScienceResources Web Repository.

Chicago Style (17th ed.) Citation

Sampson, Demetrios, P. Zervas, and S. Sotiriou. Science Education Resources Supported with Educational Metadata: The Case of the OpenScienceResources Web Repository. 2011.

MLA (9th ed.) Citation

Sampson, Demetrios, et al. Science Education Resources Supported with Educational Metadata: The Case of the OpenScienceResources Web Repository. 2011.