Gaya APA
Simkin, Penny, Anchefa, Ruth. (2005).
Buku Saku:Persalinan .
Jakarta:
EGC.
Gaya Chicago
Simkin, Penny, Anchefa, Ruth.
Buku Saku:Persalinan.
Jakarta:
EGC,
2005.
.
Gaya MLA
Simkin, Penny, Anchefa, Ruth.
Buku Saku:Persalinan.
Jakarta:
EGC,
2005.
.
Gaya Turabian
Simkin, Penny, Anchefa, Ruth.
Buku Saku:Persalinan.
Jakarta:
EGC,
2005.
.