Gaya APA
Ala, N., Rainissa, .
(2007).
Practical English for Midwife
.
Depok, Jawa Barat:
Bimedia Pustaka Utama.
Gaya MLA
Ala, Nurun., Rainissa, .
"Practical English for Midwife".
Depok, Jawa Barat:
Bimedia Pustaka Utama,
2007.
Text.