Gaya APA
Khairina, E.
(2019).
Knock! Knock! Who's there?
(
Cet.1)
.
Bandung:
Dar! Mizan.
Gaya MLA
Khairina, Esa.
"Knock! Knock! Who's there?".
Cet.1
Bandung:
Dar! Mizan,
2019.
Text.