Dyfyniad APA

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

Dyfyniad Arddull Chicago

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

Dyfyniad MLA

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

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