Gaya APA
Baston, H., Hall, J. (2009).
Midwifery Essentials Antenatal Vol 2 .
London & New York:
CHURCHILL LIVINGSTONE.
Gaya MLA
Baston, Helen., Hall, Jennifer.
"Midwifery Essentials Antenatal Vol 2".
London & New York:
CHURCHILL LIVINGSTONE,
2009.
Electronic Resource.