APA Style
Kriebs, J, M. et al (2010).
Buku Saku Asuhan Kebidanan Varney = Varney's Pocket Midwife. Ed. 2 (Ed. 2).
Jakarta:
EGC.
MLA Style
Kriebs, Jan, M.. et al.
"Buku Saku Asuhan Kebidanan Varney = Varney's Pocket Midwife. Ed. 2".
Ed. 2
Jakarta:
EGC,
2010.
.