Gaya APA
Nursing Digest : Focus on professional issues. (1975).
:
.
Gaya Chicago
Nursing Digest : Focus on professional issues.
.
:
,
1975.
Text.
Gaya MLA
Nursing Digest : Focus on professional issues.
.
:
,
1975.
Text.
Gaya Turabian
Nursing Digest : Focus on professional issues.
:
,
1975.
Print.