Cita APA (7a ed.)

Irwin, D. A. (2020). Free trade under fire (Fifth edition.). Princeton University Press.

Cita Chicago Style (17a ed.)

Irwin, Douglas A. Free Trade Under Fire. Fifth edition. Princeton, New Jersey: Princeton University Press, 2020.

Cita MLA (8a ed.)

Irwin, Douglas A. Free Trade Under Fire. Fifth edition. Princeton University Press, 2020.