Gaya APA
IEEE, I. (2009).
IEEE Transaction on Enginering Management Vol. 56 Nomor. 9 (Vol.56 No. 9 September 2009).
USA:
IEEE.
Gaya MLA
IEEE, I..
IEEE Transaction on Enginering Management Vol. 56 Nomor. 9.
Vol.56 No. 9 September 2009
USA:
IEEE,
2009.
Jurnal Internasional.