Dyfyniad APA

Ormerod, P. (1979). Economic modelling: Current issues and problems in macroeconomic modelling in the UK and the US. Heinemann.

Dyfyniad Arddull Chicago

Ormerod, Paul. Economic Modelling: Current Issues and Problems in Macroeconomic Modelling in the UK and the US. London: Heinemann, 1979.

Dyfyniad MLA

Ormerod, Paul. Economic Modelling: Current Issues and Problems in Macroeconomic Modelling in the UK and the US. Heinemann, 1979.

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