Dyfyniad APA
Sincich, T. (1989). Business statistics by example (3rd ed.). Dellen.
Dyfyniad Arddull Chicago
Sincich, Terry. Business Statistics by Example. 3rd ed. Sanfrancisco: Dellen, 1989.
Dyfyniad MLA
Sincich, Terry. Business Statistics by Example. 3rd ed. Dellen, 1989.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.