Gaya APA
Prabowo, J, E., Santoso, E.
(2019).
Listening market's heartbeat
(
Ed.1)
.
Yogyakarta:
lautan pustaka.
Gaya MLA
Prabowo, Julius, Eko., Santoso, Edwin.
"Listening market's heartbeat".
Ed.1
Yogyakarta:
lautan pustaka,
2019.
Art Original.