Style de citation APA

(1984). Education and economic productivity. Cambridge, Mass: Ballinger Pub. Co.

Style de citation Chicago

Education and Economic Productivity. Cambridge, Mass: Ballinger Pub. Co, 1984.

Style de citation MLA

Education and Economic Productivity. Cambridge, Mass: Ballinger Pub. Co, 1984.

Attention : ces citations peuvent ne pas être correctes à 100%.