Gaya APA
Ryan, E, W. (2023).
The World's Simplest Stock Picking Strategy .
Tanggerang Selatan:
PT Bentara Aksara Cahaya.
Gaya MLA
Ryan, Edward, W..
"The World's Simplest Stock Picking Strategy".
Tanggerang Selatan:
PT Bentara Aksara Cahaya,
2023.
Text.