APA
Bushell M., Rodiss H. & Simpson P. (2004). The rough guide to superheroes. London: Distributed by the Penguin Group, Rough Guides.
Chicago
Bushell Michaela, Rodiss Helen and Simpson Paul. 2004. The rough guide to superheroes. London: Distributed by the Penguin Group, Rough Guides.
Harvard
Bushell M., Rodiss H. and Simpson P. (2004). The rough guide to superheroes. London: Distributed by the Penguin Group, Rough Guides.
MLA
Bushell Michaela, Rodiss Helen and Simpson Paul. The rough guide to superheroes. London: Distributed by the Penguin Group, Rough Guides. 2004.