Great Britain.
United States. General Accounting Office
Eric Schlosser
Malcolm Gladwell
Kokuritsu Kokkai Toshokan (Japan)
Harriet A. Washington
J. Kishore
Brené Brown
Henry Mayhew
United States. Congress. Senate. Committee on Education and Labor.
Emily Oster
Michael Moss
Catharine Esther Beecher
Leslie W. Rue
Natalia Michalun