Gaya APA
Pertiwi, Poppi. (2019).
GALAKSI .
Depok:
Coconut Books.
Gaya Chicago
Pertiwi, Poppi.
GALAKSI.
Depok:
Coconut Books,
2019.
Text.
Gaya MLA
Pertiwi, Poppi.
GALAKSI.
Depok:
Coconut Books,
2019.
Text.
Gaya Turabian
Pertiwi, Poppi.
GALAKSI.
Depok:
Coconut Books,
2019.
Print.