Freeman, L. C. (1965). Elementary applied statistics: For students in behavioral science. John Wiley and Sons.
Dyfyniad Arddull ChicagoFreeman, Linton C. Elementary Applied Statistics: For Students in Behavioral Science. Nueva York: John Wiley and Sons, 1965.
Dyfyniad MLAFreeman, Linton C. Elementary Applied Statistics: For Students in Behavioral Science. John Wiley and Sons, 1965.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.