Here’s a properly formatted article title for Warhammer 40,000: Dawn of War II – Retribution following standard English conventions (including the comma in “40,000” and the en dash for the subtitle):
If you need a full citation (e.g., for a bibliography or reference list), here’s an example in MLA style: Warhammer 40,000: Dawn of War II – Retribution . Relic Entertainment, 2011. And in Chicago style: Warhammer 40,000: Dawn of War II – Retribution . Developed by Relic Entertainment. Published by THQ, 2011.
