Dyfyniad APA

Keeble, D. (1974). Government intervention Unit2 Reasons for Govt. intervention D342 12. Open University Press.

Dyfyniad Arddull Chicago

Keeble, David. Government Intervention Unit2 Reasons for Govt. Intervention D342 12. England: Open University Press, 1974.

Dyfyniad MLA

Keeble, David. Government Intervention Unit2 Reasons for Govt. Intervention D342 12. Open University Press, 1974.

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