Gaya APA
Rifayani Krisnadi, Sofie dkk. (2012).
Obstetri Emergensi .
jakarta:
BIP;Jakarta.
Gaya Chicago
Rifayani Krisnadi, Sofie dkk.
Obstetri Emergensi.
jakarta:
BIP;Jakarta,
2012.
Text.
Gaya MLA
Rifayani Krisnadi, Sofie dkk.
Obstetri Emergensi.
jakarta:
BIP;Jakarta,
2012.
Text.
Gaya Turabian
Rifayani Krisnadi, Sofie dkk.
Obstetri Emergensi.
jakarta:
BIP;Jakarta,
2012.
Print.