APA (7th ed.) Citation

United States. White House Office & Obama, B. (2011). President Obama at White House Correspondents' Dinner [2011]. White House.

Chicago Style (17th ed.) Citation

United States. White House Office and Barack Obama. President Obama at White House Correspondents' Dinner [2011]. Washington DC: White House, 2011.

MLA (9th ed.) Citation

United States. White House Office and Barack Obama. President Obama at White House Correspondents' Dinner [2011]. White House, 2011.