Gaya APA
J.Leveno, Kenneth. Cunningham, Gary et.al. (2009).
Obstetri williams Edisi 21 (21).
Jakarta:
EGC, Jakarta.
Gaya Chicago
J.Leveno, Kenneth. Cunningham, Gary et.al.
Obstetri williams Edisi 21.
21
Jakarta:
EGC, Jakarta,
2009.
Text.
Gaya MLA
J.Leveno, Kenneth. Cunningham, Gary et.al.
Obstetri williams Edisi 21.
21
Jakarta:
EGC, Jakarta,
2009.
Text.
Gaya Turabian
J.Leveno, Kenneth. Cunningham, Gary et.al.
Obstetri williams Edisi 21.
21
Jakarta:
EGC, Jakarta,
2009.
Print.