Gaya APA
Ezra, J.
(2006).
Success Through Character (Sukses Melalui Karakter)
.
Yogyakarta:
Penerbit Andi.
Gaya MLA
Ezra, Jakoep.
"Success Through Character (Sukses Melalui Karakter)".
Yogyakarta:
Penerbit Andi,
2006.
Text.