Dyfyniad APA

Croxton,Frederick E; Cowden, D. (1971). Appplied general statistics.

Dyfyniad Arddull Chicago

Croxton,Frederick E; Cowden, Dudley. Appplied General Statistics. Prentice-Hall of India Pvt. Ltd., New Delhi, 1971.

Dyfyniad MLA

Croxton,Frederick E; Cowden, Dudley. Appplied General Statistics. 1971.

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