APA Style
Hyeonu, Yoon. (2016).
Germany .
Jakarta:
Elex Media Komputindo.
Chicago Style
Hyeonu, Yoon.
Germany.
Jakarta:
Elex Media Komputindo,
2016.
Non-fiction.
MLA Style
Hyeonu, Yoon.
Germany.
Jakarta:
Elex Media Komputindo,
2016.
Non-fiction.
Turabian Style
Hyeonu, Yoon.
Germany.
Jakarta:
Elex Media Komputindo,
2016.
Non-fiction.