Gaya APA

J, W, , T., J, W, , R. (1981). Regresion : A Second Course in Statistics . New York: John Wiley and Sons.

Gaya MLA

J, Wonnacott, , Thomas., J, Wonnacoot, , Ronald. "Regresion : A Second Course in Statistics". New York: John Wiley and Sons, 1981. Text.