Gaya APA
Baston, Helen, Hall, Jennifer. (2012).
Midwifery essentials : praktik dasar .
Jakarta:
EGC.
Gaya Chicago
Baston, Helen, Hall, Jennifer.
Midwifery essentials : praktik dasar.
Jakarta:
EGC,
2012.
Text.
Gaya MLA
Baston, Helen, Hall, Jennifer.
Midwifery essentials : praktik dasar.
Jakarta:
EGC,
2012.
Text.
Gaya Turabian
Baston, Helen, Hall, Jennifer.
Midwifery essentials : praktik dasar.
Jakarta:
EGC,
2012.
Print.