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, Internasional.. "IEEE Transaction on Enginering Management Vol. 56 Nomor. 9". Vol.56 No. 9 September 2009 USA: IEEE, 2009. Jurnal Internasional.