Gaya APA
Jianying, F.
(2008).
7 Sikap Sukses The Excellent Entrepreneur's
.
Yogyakarta:
Ananda.
Gaya MLA
Jianying, Fery.
"7 Sikap Sukses The Excellent Entrepreneur's".
Yogyakarta:
Ananda,
2008.
Text.