Dyfyniad APA

Robinson, C. (1992). Making a market in energy. Institute of Economic Affairs.

Dyfyniad Arddull Chicago

Robinson, Colin. Making a Market in Energy. London: Institute of Economic Affairs, 1992.

Dyfyniad MLA

Robinson, Colin. Making a Market in Energy. Institute of Economic Affairs, 1992.

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