Gaya APA
Tanaka, K.
(2019).
World Four Great Investors
.
Haupapauge, New York, AS.:
PT Elex Media Komputindo.
Gaya MLA
Tanaka, Ken.
"World Four Great Investors".
Haupapauge, New York, AS.:
PT Elex Media Komputindo,
2019.
Text.