Gaya APA
The Railway Children. (2019).
Jakarta:
Gramedia Pustaka Utama.
Gaya Chicago
The Railway Children.
.
Jakarta:
Gramedia Pustaka Utama,
2019.
Buku.
Gaya MLA
The Railway Children.
.
Jakarta:
Gramedia Pustaka Utama,
2019.
Buku.
Gaya Turabian
The Railway Children.
Jakarta:
Gramedia Pustaka Utama,
2019.
Buku.