Style de citation APA (7e éd.)

Heller, W. W. (1966). New dimensions of political economy. Harvard University Press.

Style de citation Chicago (17e éd.)

Heller, Walter W. New Dimensions of Political Economy. Cambridge: Harvard University Press, 1966.

Style de citation MLA (9e éd.)

Heller, Walter W. New Dimensions of Political Economy. Harvard University Press, 1966.