Bennett, P., Books and printing, 1991 : p. viii (Oscar Ogg)

WWW VIAF, sept. 1, 2017. (Ogg, Oscar) http://viaf.org/viaf/12591380/

WWW The New York Times, aug. 11, 1971; consultado sept. 1, 2017. (Oscar Ogg dead; calligrapher, 62) http://www.nytimes.com/1971/08/11/archives/osgar-ogg-dead-calligrapher-62-gook-club-art-drector-produced-tho.html?mcubz=3

WWW Smith Collegue, Libraries & Collections, sept. 1, 2017. (Oscar Ogg, 1908-1971) https://www.smith.edu/libraries/libs/rarebook/exhibitions/skaggs/models.htm