Gaya APA
Varcarolis, E, M. (2010).
Foundations of Psychiatric Mental Nursing Sixth Editions .
2010:
Saunders Elsevier.
Gaya MLA
Varcarolis, Elizabeth, M..
"Foundations of Psychiatric Mental Nursing Sixth Editions".
2010:
Saunders Elsevier,
2010.
Text.