Gaya APA
Heller, Robert, Ratri Medya, Yati Sumiharti, Herbhayu Noerlambang. (2008).
Bill gates: jenius revolosi software dan master abad informasi = Bussiness masterminds Bill Gates .
Jakarta:
Esensi.
Gaya Chicago
Heller, Robert, Ratri Medya, Yati Sumiharti, Herbhayu Noerlambang.
Bill gates: jenius revolosi software dan master abad informasi = Bussiness masterminds Bill Gates.
Jakarta:
Esensi,
2008.
Text.
Gaya MLA
Heller, Robert, Ratri Medya, Yati Sumiharti, Herbhayu Noerlambang.
Bill gates: jenius revolosi software dan master abad informasi = Bussiness masterminds Bill Gates.
Jakarta:
Esensi,
2008.
Text.
Gaya Turabian
Heller, Robert, Ratri Medya, Yati Sumiharti, Herbhayu Noerlambang.
Bill gates: jenius revolosi software dan master abad informasi = Bussiness masterminds Bill Gates.
Jakarta:
Esensi,
2008.
Print.