Torgerson, W. S. (1967). Theory and methods of scaling. John Wiley & Sons INC.
Chicago Edition CitationTorgerson, Warren S. Theory and Methods of Scaling. USA: John Wiley & Sons INC, 1967.
MLA Edition CitationTorgerson, Warren S. Theory and Methods of Scaling. John Wiley & Sons INC, 1967.
Warning: These citations may not always be 100% accurate.