Gaya APA
BASTON,Helen. (2011).
Midwifery Essentials Antenatal Volume 2 (Midwifery Essentials: Antenatal) .
Jakarta:
EGC.
Gaya Chicago
BASTON,Helen.
Midwifery Essentials Antenatal Volume 2 (Midwifery Essentials: Antenatal).
Jakarta:
EGC,
2011.
.
Gaya MLA
BASTON,Helen.
Midwifery Essentials Antenatal Volume 2 (Midwifery Essentials: Antenatal).
Jakarta:
EGC,
2011.
.
Gaya Turabian
BASTON,Helen.
Midwifery Essentials Antenatal Volume 2 (Midwifery Essentials: Antenatal).
Jakarta:
EGC,
2011.
.