Cita APA

Tolfree, W. R. (1962). Notes on Economic Theory (Second edition.). London: Pitman Publishing.

Chicago Style Citation

Tolfree, W. Reay. Notes On Economic Theory. Second edition. London: Pitman Publishing, 1962.

Cita MLA

Tolfree, W. Reay. Notes On Economic Theory. Second edition. London: Pitman Publishing, 1962.

Atenció: Aquestes cites poden no estar 100% correctes.