Gaya APA
Helianthusonfri, J.
(2018).
Yuk jadi you tuber/Jefferly Helianthusonfri
(
Cet.2)
.
Jakarta ::
Gramedia.
Gaya MLA
Helianthusonfri, Jefferly.
"Yuk jadi you tuber/Jefferly Helianthusonfri".
Cet.2
Jakarta ::
Gramedia,
2018.
Art Original.