Gaya APA
susetyo, B, W, P. (2007).
Trader Psychology Options Is A New Life Style : Smart Investing Smart Living .
Jakarta:
Gramedia.
Gaya MLA
susetyo, Bagus, W,, Putut.
"Trader Psychology Options Is A New Life Style : Smart Investing Smart Living".
Jakarta:
Gramedia,
2007.
Text.