Παραπομπή APA

Robinson, J. (1971). Economic heresies: Some old fashioned questions in economic theory. Macmillan.

Παραπομπή Chicago Style

Robinson, Joan. Economic Heresies: Some Old Fashioned Questions in Economic Theory. London: Macmillan, 1971.

Παραπομπή MLA

Robinson, Joan. Economic Heresies: Some Old Fashioned Questions in Economic Theory. Macmillan, 1971.