Dyfyniad APA
Sheth, J. N. (1977). Multivariate methods for market and survey research. AMA.
Dyfyniad Arddull Chicago
Sheth, Jagdish N. Multivariate Methods for Market and Survey Research. Chicago: AMA, 1977.
Dyfyniad MLA
Sheth, Jagdish N. Multivariate Methods for Market and Survey Research. AMA, 1977.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.