Cita APA (7th ed.)

Kuttner, R. (2008). Obama's challenge: America's economic crisis and the power of a transformative presidency. Chelsea Green Pub.

Cita Chicago (17th ed.)

Kuttner, Robert. Obama's Challenge: America's Economic Crisis and the Power of a Transformative Presidency. White River Junction, Vt: Chelsea Green Pub, 2008.

Cita MLA (9th ed.)

Kuttner, Robert. Obama's Challenge: America's Economic Crisis and the Power of a Transformative Presidency. Chelsea Green Pub, 2008.