Cita APA

Swann, D. (1970). The economics of the common market. London: Penguin Books.

Chicago Style Citation

Swann, D. The Economics of the Common Market. London: Penguin Books, 1970.

Cita MLA

Swann, D. The Economics of the Common Market. London: Penguin Books, 1970.

Atenció: Aquestes cites poden no estar 100% correctes.