Gaya APA
Yogyakarta, P, -, B.
(2009).
Prosiding PPI-PDIPTN
.
Yogyakarta:
PTAPB BATAN.
Gaya MLA
Yogyakarta, PTAPB, -, BATAN.
"Prosiding PPI-PDIPTN".
Yogyakarta:
PTAPB BATAN,
2009.
Compact Disc.