Smith, S. B. (2012). Elizabeth the queen: The life of a modern monarch.
Cita Chicago Style (17a ed.)Smith, Sally Bedell. Elizabeth the Queen: The Life of a Modern Monarch. 2012.
Cita MLA (8a ed.)Smith, Sally Bedell. Elizabeth the Queen: The Life of a Modern Monarch. 2012.
Precaución: Estas citas no son 100% exactas.