Obama, B., & Ledbetter, L. M. (2014). [U.S. President Barack Obama marks Equal Pay Day at the White House by signing an executive order seeking to strengthen enforcement of equal pay laws for women]. Whitehouse.gov.
Chicago Style (17th ed.) CitationObama, Barack, and Lilly M. Ledbetter. [U.S. President Barack Obama Marks Equal Pay Day at the White House by Signing an Executive Order Seeking to Strengthen Enforcement of Equal Pay Laws for Women]. [Washington, D.C.]: Whitehouse.gov, 2014.
MLA (8th ed.) CitationObama, Barack, and Lilly M. Ledbetter. [U.S. President Barack Obama Marks Equal Pay Day at the White House by Signing an Executive Order Seeking to Strengthen Enforcement of Equal Pay Laws for Women]. Whitehouse.gov, 2014.
Warning: These citations may not always be 100% accurate.