Gaya APA
SUWIKNYO, D.
(2019).
MOOD BOOSTER FOR WRINTER
.
Yogyakarta:
Samudra Biru.
Gaya MLA
SUWIKNYO, DWI.
"MOOD BOOSTER FOR WRINTER".
Yogyakarta:
Samudra Biru,
2019.
Book.