Cita APA

Erhard, L. (1963). The economics of success. London: Thames And Hudson.

Chicago Style Citation

Erhard, Ludwig. The Economics of Success. London: Thames And Hudson, 1963.

Cita MLA

Erhard, Ludwig. The Economics of Success. London: Thames And Hudson, 1963.

Atenció: Aquestes cites poden no estar 100% correctes.