Heavey, E. (2011). Statistics for nursing : a practical approach: A practical approach. Jones & Bartlett Learning.
Chicago-referens (17:e uppl.)Heavey, Elizabeth. Statistics for Nursing : A Practical Approach: A Practical Approach. Sudbury, MA: Jones & Bartlett Learning, 2011.
MLA-referens (8:e uppl.)Heavey, Elizabeth. Statistics for Nursing : A Practical Approach: A Practical Approach. Jones & Bartlett Learning, 2011.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.