Gaya APA
Rowling, J.
(2017).
Harry Potter and the Philosopher's Stone: Slytherin
(
Cet.1)
.
London:
Blomsbury.
Gaya MLA
Rowling, J.K..
"Harry Potter and the Philosopher's Stone: Slytherin".
Cet.1
London:
Blomsbury,
2017.
Text.