Gaya APA
Ernawati, ., Marselina, .
(2011).
Biomedical Sciences Vol 43 a no 3 2011
.
Bandung:
ITB Bandung.
Gaya MLA
Ernawati, ., Marselina, .
"Biomedical Sciences Vol 43 a no 3 2011".
Bandung:
ITB Bandung,
2011.
Text.