Cita APA (7a ed.)

Blaug, M. (1968). Economics of education 1: Selected readings (1st published.). Penguin.

Cita Chicago Style (17a ed.)

Blaug, Mark. Economics of Education 1: Selected Readings. 1st published. Middlesex [etc.]: Penguin, 1968.

Cita MLA (9a ed.)

Blaug, Mark. Economics of Education 1: Selected Readings. 1st published. Penguin, 1968.