APA Style
Potter, Harry. ([s.a.]).
Hantu Penebar petaka .
[s.l.]:
.
Chicago Style
Potter, Harry.
Hantu Penebar petaka.
[s.l.]:
,
[s.a.].
Buku.
MLA Style
Potter, Harry.
Hantu Penebar petaka.
[s.l.]:
,
[s.a.].
Buku.
Turabian Style
Potter, Harry.
Hantu Penebar petaka.
[s.l.]:
,
[s.a.].
Buku.