Gaya APA
Towsend, M, C.
(2008).
Essential of PsychiatricMental Health Nursing
(
4)
.
Philadelphia:
F.A Davis Company.
Gaya MLA
Towsend, Mary, C..
"Essential of PsychiatricMental Health Nursing".
4
Philadelphia:
F.A Davis Company,
2008.
Transparency.