Gaya APA
Mochtar, R.
(1998).
Sinopsis Obstetri jilid 2 : obstetri operatif obstetri sosial
(
2)
.
Jakarta:
EGC.
Gaya MLA
Mochtar, Rustam.
"Sinopsis Obstetri jilid 2 : obstetri operatif obstetri sosial".
2
Jakarta:
EGC,
1998.
Text.