Cita APA (7th ed.)

Persson, T. Economic sciences, 1996-2000. World Scientific 2003.

Cita Chicago (17th ed.)

Persson, Torsten. Economic Sciences, 1996-2000. New Jersey: World Scientific 2003.

Cita MLA (9th ed.)

Persson, Torsten. Economic Sciences, 1996-2000. World Scientific 2003.