Gaya APA
Windura, S.
(2017).
3-In-1 Accelerated Learning Tools
.
Jakarta:
PT Elex Meda Komputindo.
Gaya MLA
Windura, Sutanto.
"3-In-1 Accelerated Learning Tools".
Jakarta:
PT Elex Meda Komputindo,
2017.
Text.