Dyfyniad APA

Ferguson,Paul R, & Ferguson,Glenys J. (1988). Industrial economics: Issues and perspectives (2.). Mac Millan.

Dyfyniad Arddull Chicago

Ferguson,Paul R, and Ferguson,Glenys J. Industrial Economics: Issues and Perspectives. 2. London: Mac Millan, 1988.

Dyfyniad MLA

Ferguson,Paul R, and Ferguson,Glenys J. Industrial Economics: Issues and Perspectives. 2. Mac Millan, 1988.

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