Dyfyniad APA

Sanders, D. H. (2001). Statistics: A first course (1st Canadian ed.). McGraw-Hill.

Dyfyniad Arddull Chicago

Sanders, Donald H. Statistics: A First Course. 1st Canadian ed. Toronto: McGraw-Hill, 2001.

Dyfyniad MLA

Sanders, Donald H. Statistics: A First Course. 1st Canadian ed. McGraw-Hill, 2001.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.