Gaya APA
Oetomo, Budi Sutedjo Dharma. (2002).
Perspektif e-business .
Yogyakarta:
Andi.
Gaya Chicago
Oetomo, Budi Sutedjo Dharma.
Perspektif e-business.
Yogyakarta:
Andi,
2002.
Text.
Gaya MLA
Oetomo, Budi Sutedjo Dharma.
Perspektif e-business.
Yogyakarta:
Andi,
2002.
Text.
Gaya Turabian
Oetomo, Budi Sutedjo Dharma.
Perspektif e-business.
Yogyakarta:
Andi,
2002.
Print.