The bowker lectures on book publishing : Second series, 1945. (Paul A. Bennett)

Books and printing : A treasury for typophiles, 1991. t. p. (Paul A. Bennett)

WWW VIAF, Dic. 19, 2016. Bennett, Paul A., 1897-1966. http://viaf.org/viaf/40823458

WWW LC auth., Dic. 19, 2016. Bennett, Paul A., 1897-1966 http://id.loc.gov/authorities/names/n85235642.html

WWW Wikipedia, Dic. 19, 2016. Paul A. Bennett (1897–1966) was an American author and typographer. https://en.wikipedia.org/wiki/Paul_Bennett_(author,_typographer)