Gaya APA
Atmaja, L, S. (2011).
Who Wants To Be A Smiling Investor: Cara Termudah Belajar Investasi Saham .
JAKARTA:
KPG (Kepustakaan Populer Gramedia).
Gaya MLA
Atmaja, Lukas, Setia.
"Who Wants To Be A Smiling Investor: Cara Termudah Belajar Investasi Saham".
JAKARTA:
KPG (Kepustakaan Populer Gramedia),
2011.
Text.