Gaya APA
Ryunosuke, K., Savka, Y.
(2021).
Happines Without Money
.
Jakarta:
Gramedia Pustaka Utama.
Gaya MLA
Ryunosuke, Koike., Savka, Yuditha.
"Happines Without Money".
Jakarta:
Gramedia Pustaka Utama,
2021.
Text.