Dyfyniad APA

Mendenhall, W., Beaver, R. J., & Beaver, B. M. (1996). Data disk for A course in business statistics (4th ed.). Belmont, CA: Duxbury Press.

Dyfyniad Arddull Chicago

Mendenhall, William., Robert J. Beaver, và Barbara M. Beaver. Data Disk for A Course in Business Statistics. 4th ed. Belmont, CA: Duxbury Press, 1996.

Dyfyniad MLA

Mendenhall, William., Robert J. Beaver, và Barbara M. Beaver. Data Disk for A Course in Business Statistics. 4th ed. Belmont, CA: Duxbury Press, 1996.

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