Gaya APA
Gary, C, F.
(2023).
Obstetri Williams Vol .II Edisi 25
(
Edisi 25, Volume 2)
.
Jakarta:
EGC.
Gaya MLA
Gary, Cunningham, F..
"Obstetri Williams Vol .II Edisi 25".
Edisi 25, Volume 2
Jakarta:
EGC,
2023.
Text.