Torgerson, W. S. (1958). Theory and methods of scaling. John wiley &Sons.
Chicago Edition CitationTorgerson, Warren S. Theory and Methods of Scaling. New York: John wiley &Sons, 1958.
MLA Edition CitationTorgerson, Warren S. Theory and Methods of Scaling. John wiley &Sons, 1958.
Warning: These citations may not always be 100% accurate.