Gaya APA
Current medical diagnosis & teratment. (1980).
:
.
Gaya Chicago
Current medical diagnosis & teratment.
.
:
,
1980.
Text.
Gaya MLA
Current medical diagnosis & teratment.
.
:
,
1980.
Text.
Gaya Turabian
Current medical diagnosis & teratment.
:
,
1980.
Print.