Dyfyniad APA

Blaug, M. (1970). An introduction to the economics of education. Penguin.

Dyfyniad Arddull Chicago

Blaug, Mark. An Introduction to the Economics of Education. Harmondsworth: Penguin, 1970.

Dyfyniad MLA

Blaug, Mark. An Introduction to the Economics of Education. Penguin, 1970.

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