Stein, E. I. (1970). Basic mathematics for college students (4th ed.). Allyn and Bacon.
Dyfyniad Arddull ChicagoStein, Edward I. Basic Mathematics for College Students. 4th ed. Boston: Allyn and Bacon, 1970.
Dyfyniad MLAStein, Edward I. Basic Mathematics for College Students. 4th ed. Allyn and Bacon, 1970.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.