Gaya APA
SOFIAN, A.
(2011).
Sinopsis Obstetri : Obstetri Fisiologi Obstetri Patologi Jilid 1
(
1)
.
Jakarta:
EGC.
Gaya MLA
SOFIAN, AMRU.
"Sinopsis Obstetri : Obstetri Fisiologi Obstetri Patologi Jilid 1".
1
Jakarta:
EGC,
2011.
Text.