Gaya APA
Zwygart-Stauffacher, M, P, M, J, M. (2006).
Advanced practice nursing :core concepts for professional role development .
new york:
Springer.
Gaya MLA
Zwygart-Stauffacher, Michaelene, P., Mirr, Jansen,, Mary.
"Advanced practice nursing :core concepts for professional role development".
new york:
Springer,
2006.
ebook.