Hippisley-Cox, J. (2013). Validity and completeness of the NHS Number in primary and secondary care: Electronic data in England 1991-2013. University of Nottingham.
Chicago Style (17th ed.) CitationHippisley-Cox, Julia. Validity and Completeness of the NHS Number in Primary and Secondary Care: Electronic Data in England 1991-2013. University of Nottingham, 2013.
MLA (9th ed.) CitationHippisley-Cox, Julia. Validity and Completeness of the NHS Number in Primary and Secondary Care: Electronic Data in England 1991-2013. University of Nottingham, 2013.
Warning: These citations may not always be 100% accurate.