Our in-house English language dictionaries and reference books are:

The Shorter Oxford English Dictionary (2 volume)	Collins English Dictionary
Webster's New Collegiate Dictionary (American English)	Roget's Thesaurus
The Chambers Dictionary	The New Oxford Spelling Dictionary

Our in-house style guides include:

The New Fowler's Modern English Usage	The Oxford Style Manual
Punctuation by Graham King	English Grammar (Thomson & Martinet)
The EC's Interinstitutional Style Guide	The EC's DG-Translation English Style Guide

Other useful tools can be found at:

The PM Quick Guide to Communications (or download as a pdf file)

The EC's DG-Translation main site

We also make use of on-line dictionaries and reference books. A selection of English language (British English and American English) can be found below:

www.online-dictionary.net/english	www.dictionary.com
www.dictionarylink.com	www.meriamwebster.com
www.acronymfinder.com

Version: December 2012