Gaya APA
Moore, Alan. (2008).
Batman : The Killing Joke .
United States of America:
DC Comics.
Gaya Chicago
Moore, Alan.
Batman : The Killing Joke.
United States of America:
DC Comics,
2008.
Teks.
Gaya MLA
Moore, Alan.
Batman : The Killing Joke.
United States of America:
DC Comics,
2008.
Teks.
Gaya Turabian
Moore, Alan.
Batman : The Killing Joke.
United States of America:
DC Comics,
2008.
Teks.