Gaya APA
Cuningham, F. Gary, Leveno, Kenneth J., Bloom, Steven L., Hauth, John C., Rouse, Dwight J., Spong, Catherine Y.. (2012).
Obstetri Williams Vol. 2 {BUKU WAJIB KEBIDANAN] (Edisi kedua puluh tiga).
Jakarta:
EGC.
Gaya Chicago
Cuningham, F. Gary, Leveno, Kenneth J., Bloom, Steven L., Hauth, John C., Rouse, Dwight J., Spong, Catherine Y..
Obstetri Williams Vol. 2 {BUKU WAJIB KEBIDANAN].
Edisi kedua puluh tiga
Jakarta:
EGC,
2012.
Buku Teks.
Gaya MLA
Cuningham, F. Gary, Leveno, Kenneth J., Bloom, Steven L., Hauth, John C., Rouse, Dwight J., Spong, Catherine Y..
Obstetri Williams Vol. 2 {BUKU WAJIB KEBIDANAN].
Edisi kedua puluh tiga
Jakarta:
EGC,
2012.
Buku Teks.
Gaya Turabian
Cuningham, F. Gary, Leveno, Kenneth J., Bloom, Steven L., Hauth, John C., Rouse, Dwight J., Spong, Catherine Y..
Obstetri Williams Vol. 2 {BUKU WAJIB KEBIDANAN].
Edisi kedua puluh tiga
Jakarta:
EGC,
2012.
Buku Teks.