Cita APA

HID. (2005). Leavn To Earn trading Vales Via Internet. Yogyakarta: Andi.

Chicago Style Citation

HID. Leavn To Earn Trading Vales Via Internet. Yogyakarta: Andi, 2005.

Cita MLA

HID. Leavn To Earn Trading Vales Via Internet. Yogyakarta: Andi, 2005.

Atenció: Aquestes cites poden no estar 100% correctes.