8American Association of Colleges of Nursing & The John A. Hart- ford foundation institute for geriatric nursing[R/OL]. [2010 - 01 -20]. http://www, aacn. nche. edu/Education/gercomp, html.
9American Association of Colleges of Nursing &The John A. Hartford foundation institute for geriatric nursing[R/OL]. [2010 - 10 -19]. http://www, aacn. nche. edu/education/pdf/APNCompeten-cies. pdf.