Gaya APA
Widaningsih, I.
(2011).
English For Midwives: Practical Gaidance For Antenatal Care
.
Jakarta:
Eleman.
Gaya MLA
Widaningsih, Ida.
"English For Midwives: Practical Gaidance For Antenatal Care".
Jakarta:
Eleman,
2011.
textbook.