Lang, T. M., & Hines, C. (1994). The new protectionism: Protecting the future against free trade (Reprinted.). London: Earthscan.
Citazione stile Chigago Style (17a edizione)Lang, Timothy Mark, e Colin Hines. The New Protectionism: Protecting the Future Against Free Trade. Reprinted. London: Earthscan, 1994.
Citatione MLA (8a ed.)Lang, Timothy Mark, e Colin Hines. The New Protectionism: Protecting the Future Against Free Trade. Reprinted. London: Earthscan, 1994.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.