Gaya APA
Keltner, Norman L. (2007).
Psychiatric nursing .
:
Elsevier.
Gaya Chicago
Keltner, Norman L.
Psychiatric nursing.
:
Elsevier,
2007.
Text.
Gaya MLA
Keltner, Norman L.
Psychiatric nursing.
:
Elsevier,
2007.
Text.
Gaya Turabian
Keltner, Norman L.
Psychiatric nursing.
:
Elsevier,
2007.
Print.