Cita APA (7a ed.)

Irwin, D. A. (2017). Peddling protectionism: Smoot-Hawley and the Great Depression. Princeton University Press.

Cita Chicago Style (17a ed.)

Irwin, Douglas A. Peddling Protectionism: Smoot-Hawley and the Great Depression. Princeton: Princeton University Press, 2017.

Cita MLA (8a ed.)

Irwin, Douglas A. Peddling Protectionism: Smoot-Hawley and the Great Depression. Princeton University Press, 2017.