Henle, M. (2012). Which numbers are real? Mathematical Association of America.
Chicago (17e ed.) BronvermeldingHenle, Michael. Which Numbers Are Real? Washington, D.C.: Mathematical Association of America, 2012.
MLA (9e ed.) BronvermeldingHenle, Michael. Which Numbers Are Real? Mathematical Association of America, 2012.
Let op: Deze citaties zijn niet altijd 100% accuraat.