Gaya APA
Mochtar, R., Lutan, D. (1998).
Sinopsis obstetri : obstetri operatif, obstetri sosial jilid 2 (Ed. 2).
Jakarta:
EGC.
Gaya MLA
Mochtar, Rustam., Lutan, Delfi.
"Sinopsis obstetri : obstetri operatif, obstetri sosial jilid 2".
Ed. 2
Jakarta:
EGC,
1998.
PRINTED BOOK.