Dyfyniad APA

Lamberton,D M. (1971). Economics of infomation and knowledge: Selected readings. Penguin Books.

Dyfyniad Arddull Chicago

Lamberton,D M. Economics of Infomation and Knowledge: Selected Readings. England: Penguin Books, 1971.

Dyfyniad MLA

Lamberton,D M. Economics of Infomation and Knowledge: Selected Readings. Penguin Books, 1971.

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