APA Style
Azzarello, Brian. (2013).
Joker .
USA:
DC Comics.
Chicago Style
Azzarello, Brian.
Joker.
USA:
DC Comics,
2013.
Buku Teks.
MLA Style
Azzarello, Brian.
Joker.
USA:
DC Comics,
2013.
Buku Teks.
Turabian Style
Azzarello, Brian.
Joker.
USA:
DC Comics,
2013.
Buku Teks.