Gaya APA
Cho, Youngsun. (2019).
Why? Drone .
Jakarta:
Elex Media Komputindo.
Gaya Chicago
Cho, Youngsun.
Why? Drone.
Jakarta:
Elex Media Komputindo,
2019.
Text.
Gaya MLA
Cho, Youngsun.
Why? Drone.
Jakarta:
Elex Media Komputindo,
2019.
Text.
Gaya Turabian
Cho, Youngsun.
Why? Drone.
Jakarta:
Elex Media Komputindo,
2019.
Print.