Gaya APA
Gunawan, I. et al
(2021).
Ebook 128_Matematika_di_taman_hiburan
.
JAKARTA:
PRATHAM BOOKS.
Gaya MLA
Gunawan, Indra. et al.
"Ebook 128_Matematika_di_taman_hiburan".
JAKARTA:
PRATHAM BOOKS,
2021.
Text.