Gaya APA
Sofian, A. (2011).
Rustam Mokhtar Sinopsis Obstetri : Obstetri Fisiologi Obstetri Patologi (Edisi 3 Jilid 1) .
Jakarta:
EGC.
Gaya MLA
Sofian, Amru.
"Rustam Mokhtar Sinopsis Obstetri : Obstetri Fisiologi Obstetri Patologi (Edisi 3 Jilid 1)".
Jakarta:
EGC,
2011.
Text.