APA Style
Efendi, . et al
(2013).
Prosiding seminar biomaterial 2013
.
Serpong:
Pusat Penelitian Metalurgi-LIPI.
MLA Style
Efendi, . et al.
"Prosiding seminar biomaterial 2013".
Serpong:
Pusat Penelitian Metalurgi-LIPI,
2013.
Prosiding.