Gaya APA
Pai, Roopa, Greystroke. (2018).
Kak, mengapa langit berwarna biru? (E-Book) .
Jakarta:
The Asia Foundation.
Gaya Chicago
Pai, Roopa, Greystroke.
Kak, mengapa langit berwarna biru? (E-Book).
Jakarta:
The Asia Foundation,
2018.
Text.
Gaya MLA
Pai, Roopa, Greystroke.
Kak, mengapa langit berwarna biru? (E-Book).
Jakarta:
The Asia Foundation,
2018.
Text.
Gaya Turabian
Pai, Roopa, Greystroke.
Kak, mengapa langit berwarna biru? (E-Book).
Jakarta:
The Asia Foundation,
2018.
Print.