Gaya APA
Prowanta, E., Herlianto, D.
(2020).
Manajemen Investasi Portofolio
.
Yogyakarta:
Gosyen Publishing,.
Gaya MLA
Prowanta, Embun., Herlianto, Didit.
"Manajemen Investasi Portofolio".
Yogyakarta:
Gosyen Publishing,,
2020.
Text.