Cita APA (7a ed.)

Blaug, M. (1991). Jean Baptiste Say (1767-1832). Edward Elgar.

Cita Chicago Style (17a ed.)

Blaug, Mark. Jean Baptiste Say (1767-1832). Aldershot: Edward Elgar, 1991.

Cita MLA (9a ed.)

Blaug, Mark. Jean Baptiste Say (1767-1832). Edward Elgar, 1991.