Gaya APA
Tju, W, W., Joe, H.
(2016).
The Key To Financial Freedom
(
2)
.
Jakarta:
PT. Gramedia Pustaka Utama.
Gaya MLA
Tju, Wei, Wei., Joe, Hartanto.
"The Key To Financial Freedom".
2
Jakarta:
PT. Gramedia Pustaka Utama,
2016.
Text.