Citazione Stile APA (7a Edizione)

Alegría, T. (2000). Transmigrants, the NAFTA, and a Proposal to Protect Air Quality on the Border. University of California, Center for U.S.-Mexican Studies.

Citazione stile Chigago Style (17a edizione)

Alegría, Tito. Transmigrants, the NAFTA, and a Proposal to Protect Air Quality on the Border. La Jolla, California: University of California, Center for U.S.-Mexican Studies, 2000.

Citatione MLA (9a ed.)

Alegría, Tito. Transmigrants, the NAFTA, and a Proposal to Protect Air Quality on the Border. University of California, Center for U.S.-Mexican Studies, 2000.