Gaya APA
Herdman, T, H. (2009).
Nursing Diagnoses Definitions and Classification 2009-2011 (2009-2011).
United Kingdom:
Wiley-Blackwell.
Gaya MLA
Herdman, T., Heather.
"Nursing Diagnoses Definitions and Classification 2009-2011".
2009-2011
United Kingdom:
Wiley-Blackwell,
2009.
Text.