Gaya APA
Buchan, ., Sharwood-Smith, .
(1999).
OBSTETRIC ANESTHESIA
.
Skotlandia:
Albamedia.
Gaya MLA
Buchan, ., Sharwood-Smith, .
"OBSTETRIC ANESTHESIA".
Skotlandia:
Albamedia,
1999.
Buku Text.