Gaya APA
Chomaria, N.
(2012).
Five In Series Of Pregnancy : Seputar Kehamilan
.
Jakarta:
PT Elex Media Komputindo.
Gaya MLA
Chomaria, Nurul.
"Five In Series Of Pregnancy : Seputar Kehamilan".
Jakarta:
PT Elex Media Komputindo,
2012.
Text.