^ Knight, Richard. "Consider the Source" . Chicagoreader.com . http://www.chicagoreader.com/movies/archives/2001/0101/010126.html . Retrieved 2009-09-20 .   ^ Looney Tunes: Bugs Bunny stamp . National Postal Museum Smithsonian . ^ "Bugs Bunny Theatrical Film Planned" . ComingSoon.net . August 13, 2010 . http://www.comingsoon.net/news/movienews.php?id=68752 . Retrieved 2011-04-10 .   ^ "Chapter 11: What's Up