APA (7th ed.) Citation

(2013). An Access Definition and Query Language Towards a Unified Access Control Model.

Chicago Style (17th ed.) Citation

An Access Definition and Query Language Towards a Unified Access Control Model. 2013.

MLA (8th ed.) Citation

An Access Definition and Query Language Towards a Unified Access Control Model. 2013.

Warning: These citations may not always be 100% accurate.