Gaya APA
West, Kasie. (2018).
By your Side .
Depok:
Penerbit Spring.
Gaya Chicago
West, Kasie.
By your Side.
Depok:
Penerbit Spring,
2018.
Text.
Gaya MLA
West, Kasie.
By your Side.
Depok:
Penerbit Spring,
2018.
Text.
Gaya Turabian
West, Kasie.
By your Side.
Depok:
Penerbit Spring,
2018.
Print.