Dyfyniad APA
Kinnear, T. C., & Taylor, J. R. (1987). Marketing research: An applied approach (3rd ed.). McGraw-Hill.
Dyfyniad Arddull Chicago
Kinnear, Thomas C., and James R. Taylor. Marketing Research: An Applied Approach. 3rd ed. New York: McGraw-Hill, 1987.
Dyfyniad MLA
Kinnear, Thomas C., and James R. Taylor. Marketing Research: An Applied Approach. 3rd ed. McGraw-Hill, 1987.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.