APA-referens (7:e uppl.)
Kappraff, J. (2002). Beyond measure: A guided tour through nature, myth, and number. World Scientific.
Chicago-referens (17:e uppl.)
Kappraff, Jay. Beyond Measure: A Guided Tour Through Nature, Myth, and Number. River Edge, NJ: World Scientific, 2002.
MLA-referens (9:e uppl.)
Kappraff, Jay. Beyond Measure: A Guided Tour Through Nature, Myth, and Number. World Scientific, 2002.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.