Cita APA (7th ed.)
ebrary, Inc, Durand, K. K. J., & Leigh, M. K. (2011). Riddle me this, batman!: Essays on the universe of the Dark Knight. McFarland & Co..
Cita Chicago (17th ed.)
ebrary, Inc, Kevin K. J. Durand, i Mary K. Leigh. Riddle Me This, Batman!: Essays on the Universe of the Dark Knight. Jefferson, NC: McFarland & Co., 2011.
Cita MLA (9th ed.)
ebrary, Inc, et al. Riddle Me This, Batman!: Essays on the Universe of the Dark Knight. McFarland & Co., 2011.
Atenció: Aquestes cites poden no estar 100% correctes.