Gaya APA
May, E.
(2012).
Smart Traders Not Gamblers
.
Upper Saddle River, NJ:
PT. Gramedia Pustaka Utama.
Gaya MLA
May, Ellen.
"Smart Traders Not Gamblers".
Upper Saddle River, NJ:
PT. Gramedia Pustaka Utama,
2012.
Text.