Gaya APA
Elshabrina, . (2012).
Forex trading for smart trader :panduan superlengkap trading online .
Yogyakarta:
Cemerlang.
Gaya MLA
Elshabrina, .
"Forex trading for smart trader :panduan superlengkap trading online".
Yogyakarta:
Cemerlang,
2012.
Text.