APA (7th ed.) Citation

Bloomberg News (Firm). (2013). CEO approval ratings at Facebook, Groupon, Zynga. Bloomberg.

Chicago Style (17th ed.) Citation

Bloomberg News (Firm). CEO Approval Ratings at Facebook, Groupon, Zynga. New York: Bloomberg, 2013.

MLA (9th ed.) Citation

Bloomberg News (Firm). CEO Approval Ratings at Facebook, Groupon, Zynga. Bloomberg, 2013.

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