Gaya APA
Byrne, J, A.
(2011).
World Changers : 25 Entrepreneur Pengubah Bisnis
(
1)
.
Jakarta:
PT. Elex Media Komputindo.
Gaya MLA
Byrne, John, A.
"World Changers : 25 Entrepreneur Pengubah Bisnis".
1
Jakarta:
PT. Elex Media Komputindo,
2011.
Text.