Dyfyniad APA

Lind, D. A., Marchal, W. G. 1. 1., & Wathen, S. A. (2012). Statistical techniques in business & economics (15th ed.). New York: McGraw-Hill/Irwin.

Dyfyniad Arddull Chicago

Lind, Douglas A., William G. 1963- 1945- Marchal, và Samuel Adam Wathen. Statistical Techniques in Business & Economics. 15th ed. New York: McGraw-Hill/Irwin, 2012.

Dyfyniad MLA

Lind, Douglas A., William G. 1963- 1945- Marchal, và Samuel Adam Wathen. Statistical Techniques in Business & Economics. 15th ed. New York: McGraw-Hill/Irwin, 2012.

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