"R. Crumb, The Art of Comics No. 1" http://www.theparisreview.org/interviews/6017/the-art-of-comics-no-1-r-crumb, The Paris Review, Summer 2010, No. 193.
Robert Crumb: Likeness
Robert Crumb is American cartoonist. Explore interesting quotes on likeness."R. Crumb, The Art of Comics No. 1" http://www.theparisreview.org/interviews/6017/the-art-of-comics-no-1-r-crumb, The Paris Review, Summer 2010, No. 193.
"Simon Hattenston talks to Robert Crumb" http://www.guardian.co.uk/books/2005/mar/07/robertcrumb.comics, The Guardian, 7 March 2005.
"R. Crumb, The Art of Comics No. 1" http://www.theparisreview.org/interviews/6017/the-art-of-comics-no-1-r-crumb, The Paris Review, Summer 2010, No. 193.
The R. Crumb Handbook by Robert Crumb and Peter Poplaski (2005), p. 363
From his sketchbook (16 February 1998), reproduced in The R. Crumb Handbook by Robert Crumb and Peter Poplaski (2005), p. 380
The R. Crumb Handbook by Robert Crumb and Peter Poplaski (2005), p. 60
The R. Crumb Handbook by Robert Crumb and Peter Poplaski (2005), p. 23